Math, asked by KrishankJaiswal, 5 months ago

What Term should be added to each of the following expressions to make it Perfect square

(i- 4a^2 + 28a

ICSE
Class IX
Expansions

Answers

Answered by Sanjana5428

2

Answer:

49

Step-by-step explanation:

49 should be added to make it a perfect square

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