vicky-rose_60c0a4d83799f
vicky-rose_60c0a4d83799f
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2x+6, para x = - 3 2(-3) + 6 -6 + 6 0 3x²-2x-1, para x = - 4 3(-4)² - 2(-4) - 1 3(16) + 8 -1 48 + 7 55 2 r (h+1), para h = 2 e r = 5 2(5)(2+1) 10(3) 30 3x²y - 2xy³-xy , para x = -1 e y = - 2 3(-1)²(-2) - 2(-1)(-2)³-(-1)(-2) 3(-2…