ou notice that the following problem cannot be factored so you solve it by completing the square. What value of x would make the left - hand side of this equation a perfect square trinomial? x^2 - 8x + c = 13
a. 16 b. 4 c. 64 d.-8 f. -4
In order to find the value of c that would make the left-hand side of the equation a perfect square trinomial, we need to follow these steps:
1. Take the coefficient of the linear term (-8) and divide it by 2: -8 / 2 = -4
2. Square the result: (-4)^2 = 16
Therefore, the value of c that would make the left-hand side a perfect square trinomial is 16. So, the answer is:
a. 16