Question

4C + 5 does not equal 0 and C is a real number what is the multiplicative inverse of 4C + 5

Answer 1

1/ ( 4c+5)

Explanation:

To be a multiplicative inverse, they multiply to 1

Let x be the multiplicative inverse

(4c+5) * x = 1

Divide each side by (4c+5)

x = 1/ ( 4c+5)