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Ilya [14]
2 years ago
8

Nancy found that x = 1 is one solution to the quadratic equation (x + 2)2 = a. What is the value of a?

Mathematics
2 answers:
alekssr [168]2 years ago
10 0

Answer:

The value of x is 9.

Step-by-step explanation:

Given equation,

(x+2)^2=a

If x = 1 is the solution of this equation,

Then it will satisfy the equation,

\implies (1+2)^2=a

\implies (3)^2=a

\implies a = 9

Hence, the value of x is 9 if x = 1 is the solution of the given equation.

ad-work [718]2 years ago
4 0

Answer:

9

<h2>Step-by-step explanation:                            (PLZ GIVE ME BRAINLIEST!!!! :))</h2>

i did this question before

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