Question

(D)
(a) Cube of - 9
(d) 19th power of (-1)
(C) 5th power of (- 10)
Simplify.
(b) 2 - 42
(a) 32 + 4²
(d) (-10) + (-10) +- 10
2
(c) 13 + 2 + 3
(1) (-1) 18+ (-1) + (-17 + 1-1
(e) 39 - (-2)
70​

Answer 1

Answer:

a)-9^3=721

b-1^19

-c)-10^5=-10*-10*-10*-10*-10=-1 lakhs

simplify

b 2-42=-40

32+4^2=48

-30

18

e)41