Question

if f(x) = 4x⁴-3x³-2x²+x-7 if f(x) = -2​

Answer 1

Step-by-step explanation:

4x⁴-3x³-2x²+x-7 = -2

or, 4x⁴-3x³-2x²+x-5 = 0

or,

Sorry .,.....