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

Which unit of measurement would be the most appropriate to measure how much water is in a lake? A : Liter B : Kiloliter C : Gram D : Kilometer

Kendra's water bottle contains 2 quarts of water. She wants to add drink mix to it,but the directions for the drink mix givethe amount of water in fluid ounces.

What is (-8) + 11 + (-5)? -3 14 -24 -2

The energy level necessary to enable a reaction to a cure is called the activation true or false

Round 7 3/7 to the nearest whole number.

The inverse of the function f(x) = x + 10 is shown. h(x) = 2x – What is the missing value?

How many lines of symmetry does the letter R have?

Which explains why African slaves were brought to the Americas?

(2k + 3)(k - 1) A. 2k^2 + k – 3 B. 2k^2 + k + 2 C. 2k^2 – k – 3 D. 2k^2 – k + 2

Why is H2SO4 regarded as an ampholyte