Question

Simplify 1/2 of √81×√16
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Answer 1

18

firstly you solve √81×√16

that is the square root of 81 × the square root of 16

so that equal to 1/2 × 9×4

another name for of is multiplication

1/2× 36

you divide 2 in 36 which is 18 and the 1 you multiple 1 ×18

= 18

Answer 2

The answer should be 18