Math, asked by NaturedUwu, 4 months ago

find the square of 42 without actual multiplication

Answers

Answered by debiparnaphadikar

1

Answer:

Complete step-by-step answer:

Hence the square of 39 and 42 without actual multiplication is 1521 and 1764 respectively.

Answered by nishantsinghrajput99

1

Answer:

The square of 42 will be 1764.

Step-by-step explanation:

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