Question

EXERCISE 9.1 1.
Identify the terms, their coefficients for each of the following expressions .
(1) 5xyz - 3zy
(ii) 1 + x + x2
(iii) 4x?y– 4x?yz+2 ·
(vi) 0.3a - 0.6ab +0.56
(iv) 3 - pq + qr - rp ​

Answer 1

Answer:

4 sahi hai isme jo ki quadratic equations hai