English, asked by kashnigambhir, 11 months ago

What numbes must be added
to the expression to make it a
Berfect square?
16a²-12a.

Answers

Answered by dharanika

1

Answer:

9/4

Explanation:

(a-b)^2=a^2-2ab+b^2

[4a+3/2]^2=(4a)^2-12a+9/4

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