Math, asked by kameshvaidya74, 10 months ago

49x49 by special identity

Answers

Answered by epmljj123

0

Answer:

(50-1)^2

Step-by-step explanation:

50^2- (2)(50)(1) + 1^2

2500-100+1

2401

hope this helps u

Answered by ramandeepkaur9507

0

Answer:

Step-by-step explanation:

(49)²

(50-1)²

50² +1-2*50*1

2500+1-100

2400+1

2401

Mark as brainliest

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