Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$4 z - 7 z b + 3 b + 12 12 z - 9 a b + 5 b - 3$$

Evaluate

$-7bz+148z-9ab+8b-3$

Differentiate w.r.t. z

$148-7b$

[email protected]
Privacy Policy | Terms & Conditions
Contact Us