Question

Given 4 c + 5 not-equals 0 and c is a real number, what is the multiplicative inverse of 4 c + 5 not-equals 0 0 1 StartFraction 1 Over 4 c + 5 End Fraction StartFraction 1 Over 4 c EndFraction + 5

Answer 1

A

Explanation:

Answer 2

Option 1 -
`(1)/(4c+5)`

Explanation:

Given : Equation
`4c+5\\eq 0` and c is a real number.

To find : What is the multiplicative inverse of equation ?

Solution :

The multiplicative inverse of a number x is reciprocal of number i.e.
`(1)/(x)` or
`x^(-1)`

Equation
`4c+5\\eq 0`

The expression is
`x=4c+5`

The multiplicative inverse is given by,

`(1)/(x)=(1)/(4c+5)`

Therefore, Option 1 is correct.

The multiplicative inverse of equation is
`(1)/(4c+5)`