BlackClouds BlackClouds

03-10-2017
Mathematics

contestada

Difference of two squares
Calculate this
81-(3x-2)^2
^2= to the power of 2

Respuesta :

choixongdong choixongdong

03-10-2017

81-(3x-2)^2
= 81-(-6)^2
= 81 - 36
= 45

hope it helps

Answer Link

Otras preguntas

Explain how a drought might result in a famine.

im what direction does heat flow or transfer?

Nitrogen gas is being held in a 14.3 L tank at a temperature of 62°C. What will the volume be when the temperature drops to 24°C?

Which Union ship took part in the first naval battle between ironclads when it fought the Confederate vessel Virginia in March 1862? A. Hartford B. Monitor C. M

“The reason why we find ourselves in a position of impotency is not because our only powerful potential enemy has sent men to invade our shores, but rather beca

The Ottoman Empire reached the peak of its power and grandeur in the 1500s during the rule of __________.

What prompted Indians to relocate to London and the United Kingdom?

Convert 3.92 into mixed fraction in simplest form

Nitrogen gas is being held in a 14.3 L tank at a temperature of 62°C. What will the volume be when the temperature drops to 24°C?

An 89 ῼ resistor has a current of 65 mA flowing through it. What is the voltage in the resistor?