Question

-9, Solve the following :-
(1) (-4)5 × (--4)-10 (ii) 25 + 2-6 (iii) (25 = 28) x 2-5
(iv) * (3)-3
(v) (-4)-3 x (5)-3 X (-5)-3
10. Find the square of the following numbers without actual​

Answer 1

Answer:

1.

(-30)*(48)

=800

2.

25+2-6

=27-6

=21

3. Cant understand

4.cant understand

5.

-7*-15-13x-8

-7*15-8-13x

-105-8-13x

-97-13x. Ans

Step-by-step explanation: