hannahmichelle
hannahmichelle
21-04-2015
Mathematics
Answered
x^{2} +16xy+63y ^{2}
Answer :
AyaZ
AyaZ
21-04-2015
[tex]x^{2} +16xy+63y ^{2} \\ = x^{2} +16xy+64y ^{2}-y ^{2} \\ = (x+8y)^{2}-y ^{2} \\ =(x+8y+y)(x+8y-y) \\ =(x+9y)(x+7y)[/tex]
Answer Link
VIEW ALL ANSWERS ( 33+ )
Other Questions
Alejandro lives in a small apartment within walking distance to school. He takes the bus to work, where he makes [tex]$\$[/tex]10[tex]$ per hour after taxes and
In e-commerce and online transactions, what phrase is commonly used to prompt users to proceed with buying goods or services?A) Confirm your order.B) Continue w
Evaluate the expression:[tex]\sin x \sqrt{x^2+1}[/tex]
Sarah has always brushed her very long hair by starting at the top and brushing through all of the tangles on the way to the ends of her hair. Why would her sty
Resumen del capítulo 22 de la vuelta al mundo en 80 días
Managers at the Imperial Hotel-Chicago complained that the chain's overall image was hurt because Imperial Hotel-Dallas was overcharging guests and providing po
What does the Impact Factor of the journal Nature Structural and Molecular Biology measure in the context of scientific publications?
Read the excerpt from "The Scarlet Ibis."1. "It's strange that all this is still so clear to me, now that the summer has long since fled and time has had its wa
Which table shows a function that is decreasing over the interval [tex](-2,0)[/tex]?[tex]\[ \begin{tabular}{|c|c|} \hline $x$ & $f(x)$ \\ \hline -2 & 0
Ariel decides to take her puppy for a walk. After 90 feet, they stop to smell some roses. Then, Ariel runs into a friend 200 yards up the road. They start talki
what adds to 10 and multiplies to 11
Solve. 4x – 6 = −3x + 8
The Civil War divided the people of the United States. In some cases, the war separated families, as brothers fought against each other. The southern state
A rectangle has a perimeter of 12 m.if each side is a whole number of meters,what are the possible dimensions for the length and width?List them and explain you
What does it mean to be as soft as silk? a. very soft (The cover of my new book is as soft as velvet) b. very black (The pirate's evil eyes are as black as coal
This freedom allows newspapers and television broadcasts to criticize the government. What freedom is this, Petition, Press or Assemble?
How might a long period of rainy weather affect reproducion in wind- pollinated plants ? Please I need it now!!
Tina complete 2/3 of her homework before dinner he completed 4/7 before dinners who completed a greater fraction
Sammy drew a rectangle that was w inches wide. The expression 2(2w) + 2(w) represents the perimeter of the rectangle that Sammy drew. Which statement relates th
Use the rule to write the first five terms of the pattern. rule: add 10, subtract 5 first term:11
