Math, asked by angelsingh182000, 4 days ago

Simplify 21^4 x (4/7)^2 (1/28)^2
to an integer.​

Answers

Answered by ATHISH1
1

Answer:

Step-by-step explanation:

3 1/2 - 4 1/7 = -9/

14

≅ -0.6428571

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