Question

the value of √(81)-² is a. 9 b. 1/9 c. 81 d. 1/81​

Answer 1

Answer:

your answer is 81 . I hope it is correct

Answer 2

Step-by-step explanation:

√(81)²

= √ 81 × 81 (√(81)² can also be written as √81×81)

so, the answer is Option C

81.