Math, asked by anitasharma29847, 4 months ago

1. Expand the following:
(a) (7x + 1)2
(b) (5x - 3)2
(c) (pq2 - 5)2

Answers

Answered by kaushalkumarverma73

3

Answer:

(a) 14x + 2 (b) 10x + 6 (c) 2pq^2 - 10

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