Write the polynomial of least degree with roots -2, 5, and 7.
x^3 - 10x^2 + 11x + 70
x^3 + 10x^2 + 11x - 70
x^3 - 14x^2 + 59x - 70
x^3 + 14x^2 + 59x + 70

10010010001010010101001001010010100101010010101010010010101010110010001011010010010001

step-by-step explanation:

x=30

step-by-step explanation:

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.