Question

Q. 1. Simplify:
(a) (-4)
(c) (-3)2 (-5)
(b) (-3) X (-2)
(d) (-2) X (-10)
[NCERT]2​

Answer 1

Answer:

a)-4

c)30

b)6

d)20

i hope this will help you

Answer 2

Answer:

Answers are-

1. (-4)

2. the signs are not present ..

3. 6 .

4. 20 .

Mark me a a brainlist..

Have a great day ahead dear ❤️