Question

N. IT
6. find the value of
9. IT
4. find the values of: (1)
haus senukas
10. IT
9.
23, find the values of : () (
(2+ 1
12. (. :-) - 27, find the values of : a (-4) (-)
si find the values of : 0) (***) - (x 125
11. Ifa
15. find the values of : 0)
+
13.
If
1
25.
0.
14. If
-3, show that
11
15.
If
b
prove that (a + b + c)(a - b+c) = (a + b + c)​

Answer 1

Step-by-step explanation:

I not understand this question.

sorry but copy and paste kiya hai

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