Q1. 2x^2+3x+8 when x=4 Q2. 6x2−4x−7 when x=2

Question

asked May 24, 2022 42.3k views

1 Answer

Pavel Belousov · Answer 1 · 2022-05-30T03:43:26+0000

Answer:

Q1.ans=52

Q2.ans=9

Explanation:

substitute the value of x in the equations and open the bracket before adding and subtracting