Math, asked by sarthakshinu, 10 months ago

Solve this equation using an algebraic method: (x + 4)( x - 4) = 9 ??

Answers

Answered by jojo27rauthan

1

Step-by-step explanation:

so here is your answer of the question...

Attachments:

Answered by Zindabaad

1

Answer:

5

Step-by-step explanation:

since,(x+4)(x-4)can be written as

x2-4x4=9

therefore.....x is equal to 5

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