Write down the quadratic equation whose roots are x = -7 and x = 1 and the coefficient of x^2 is 1.

Enter your answer in the form "x^2 + bx + c = 0".

Guest Apr 29, 2021

#2**+1 **

*Write down the quadratic equation whose roots are x = -7 and x = 1 and the coefficient of x^2 is 1.*

*Enter your answer in the form "x^2 + bx + c = 0"*.

x = –7 means one factor is (x + 7)

x = 1 means one factor is (x – 1)

Multiply them together (x + 7)(x – 1) = **x ^{2} + 6x – 7 = 0**

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Guest Apr 30, 2021