Question

7. A number having 2, 3, 7 or 8 at its unit place is never…………………………………….



8. For a natural number m>1, (2m, m2-1 , m2+1) is called…………………………………..



9. Square root is the …………………………………………..… operation of finding square.

fill ups​

Answer 1

Step-by-step explanation:

1. a perfect square
2. Pythagorean triplets
3. inverse

please mark me as brainliest

Answer 2

Answer:

Step-by-step explanation:

7. PERFECT SQUARE

8.PYTHANGOREAN TRIPLETS

9.INVERSE.

HOPE IT WILL HELP U