pls help me to do these worksheet step by step
Attachments:
Answers
Answered by
0
1) a. 169
b. 125
c. 16
d. 121
e. 27
f. 1
2) a. 3×10²= 3×100 = 300
b. 2⁵ x 5³ = 32 x 125 = 4000
c. 0 x 10⁴ = 0
d. (3/4)³ = 3³/4³ = 27/64
e. (-2/3)⁴ = -2⁴/3⁴ = 16/81
3) a. (-5/7)⁴
b. (-5)³
c. x⁴×a²×b³
d. (-2)⁴×a³
Similar questions