Question

Evaluate:

(i) (0.04)²

Evaluate:

(i) (6²+8²)²

(iii) (17²-82)2

3.

(ii) (6.25)²

((iii)

(0.03125) 5

1 1 [5 (83+273)³14

(1³ +2³+3³)

(iv)

(0.008)³​

Answer 1

.04)^2= .04*.04=0.0016

6.25)^2=6.25*6.25=4.2625

(6^2+8^2)^2=(36+64)^2=(100)^2=100*100=1000.

(1^3+2^3+3^3)=1+8+27=36

.008)^3=.008*.008*.008=0.00000512