Math, asked by mukundsaro4, 6 hours ago

4. Simplify: ✓121 x 81​

Answers

Answered by InfinityCS
1

Answer:

99

Step-by-step explanation:

root of 121x81

as we know, root of 121 is 11 and root of 81 is 9

hence we get the simple equation= 11x9=99

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