dtoniharris dtoniharris

02-09-2017
Mathematics

contestada

Multiply or find the special product. (Simplify your answer completely.)
[(x − 8y) + z][(x − 8y) − z]

Respuesta :

Banabanana Banabanana

03-09-2017

You can use formula (a-b)(a+b) = a² - b²

[(x − 8y) + z][(x − 8y) − z]
= (x - 8y)² - z²
= x² - 16xy + 64y² - z² ← answer

Answer Link

Otras preguntas

4 1⁄6 ÷ 1 1⁄3 = Please put the mixed fraction answer!

The fastest elevators in the Burj Khalifa can travel 330 feet in just 10 seconds. How far does the elevator travel in 11 seconds? Explain your reasoning.

the mission aims to redirect… A. a plant B. a star C. an asteroid

Please explain the answer clearly !!!

Please help. Find the angles of the triangle ABC, when angle A is 16 degrees twice of angle B and angle C is 4 degrees less than three times of angle B.

7^8 x 7^3 x 7^4 divided by 7^9 x 7^5 ASAP answer please and thankyou

What are the coefficients of the compounds after balancing the following equation and what type of reaction is this? __Fe(s) + __Cl2(g) → __FeCl3(s)

how to factorise:1) 9t²w - 3. 2) 4(x - 5)² + 3 (x - 5)

what do you conclude from each graph?

McCarthy criticizes the State Department for... А employing suspicious persons and being infiltrated by communists. B not issuing harsher punishments against kn