Math, asked by rohikumar8227, 5 months ago

(b) 7
1. The value of a for which the (x2 + 4x + 2) is a perfect square, is:
(a) 16
(c) 1
foth 4
(b) 9

Answers

Answered by shraddha663

0

Step-by-step explanation:

16 is perfect square

(4×4) = 16

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