Question

part: 0 / 3
part 1 of 3
(a) the conjugate of 4 + 9x is

Explanation:

Step1: Recall conjugate concept

For a binomial \(a + b\), its conjugate is \(a - b\).
Here \(a = 4\) and \(b=9x\).

Answer:

\(4 - 9x\)