Question

plz ans me fast i am in exam plz plz plzplzanswer it fast plz ​

Answer 1

Answer:

12. (I) 88

(ii) 98

13. 20 teacher

Answer 2

Answer:

12)

(i) 7744. 7744 = 22 × 22 × 22 × 112 ∴ The square root of 7744 is. √7744 = 2 × 2 × 2 × 11. = 88.

(ii) 9604. 9604 = 22 × 72 × 72 ∴ The square root of 9604 is. √9604 = 2 × 7 × 7. = 98.

(iii) 5929. 5929 = 112 × 72 ∴ The square root of 5929 is. √5929 = 11 × 7. = 77.