Math, asked by Darikakhan, 1 year ago


 \sqrt{1.21 \times 0.81}

Answers

Answered by mohit10000
2

Answer:

root 1.21×.81

root 121/100 × 81 /100

11/10 × 9/10

99/100

.99

Answered by vaishnavi5597
1
.9×1.1=9.9 ans
9.9 is the answer
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