Math, asked by nishachalwadi, 6 months ago

(998)square questions of polynomial

Answers

Answered by umapathirajeshwari

2

Answer:

(900 + 90 + 8)² = (900)² + (90)² +(8)² +2(900×90 + 90×8 + 900×8)

= 810000 + 8100 + 64 +2(81000 + 720 + 7200)

= 996004

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