Given 4c + 5 = 0 and c Is a real number what is the multiplicative inverse of 4c + 5?

Question

amorfide · Answer

the multiplicative inverse would be what you would multiply something by to make 1

for example
multiplicative inverse of 8 is 1/8
because 8 times 1/8=1

amorfide · Answer

you basically do the reciprocal of the given number or expression to get its multiplicative inverse

amorfide · Answer

if you are still stuck let me know

amorfide · Answer

just incase you ever come back
multiplicative inverse is the reciprocal of the given expression or number

our expression is equal to 0 so our multiplicative inverse is the reciprocal of 0

the reciprocal is the number or expression raised to the power of negative 1

$$0^{-1}=\frac{ 1 }{ 0 }$$

you can not divide by 0 therefore it has no multiplicative inverse