data:image/png;base64,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data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAAOhUlEQVR4Xu3VwQkAAAjEMN1/abewn7jAQRC64wgQIECAAIF3gX1fNEiAAAECBAiMAHsCAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQIHLFxAWmhEwHPAAAAAElFTkSuQmCCitem111call with True to turn on the entire Scheme numeric tower, including infinite-precision integers, exact rationals, and complex numbers; call with False to restore native JavaScript arithmetic.pt:altera utilização de aritmética do Scheme para _
Provides Scheme arithmetic functions not in JavaScriptpt:_ de _
number?
complex?
real?
rational?
integer?
exact?
inexact?
exact
inexact
finite?
infinite?
nan?
numerator
denominator
real-part
imag-part
magnitude
angle75,80,72,94,78,83,88,90,76,80,84