Question

simplify : [-5/9*4/15]-3/10*-5/9

Answer 1

Step-by-step explanation:

Question 1:

Find the value of:

(i) 26 (ii) 93

(iii) 112 (iv)54

ANSWER:

(i) 26 = 2 × 2 × 2 × 2 × 2 × 2 = 64

(ii) 93 = 9 × 9 × 9 = 729

(iii) 112 = 11 × 11 = 121

(iv)54 = 5 × 5 × 5 × 5 = 625