QuorraV714812 QuorraV714812

03-11-2022
Mathematics

contestada

Select all expressions that are squares of linear expressions.ap2 – 6p + 99x2 – 36x2 + 6x + 36Ex+4)2(2d + 8)(2d - 8)x2 + 36

Respuesta :

ShyenneD215269 ShyenneD215269

03-11-2022

Part a

p2 – 6p + 9

we know that

p2 – 6p + 9=(p-3)^2

so

the given expression is a square of linear equation

Part b

9x2 – 36=(3x-6)(3x+6)

the given expression is not a square of linear equation

Part c

x2 + 6x + 36

the given expression is not a square of linear equation

Part d

(1/2x+4)^2

he given expression is a square of linear equation

Answer Link

Otras preguntas

what colors are birds are attracted 2

What is the product of (x+1) and (2x^2+3x-1)?

Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Bases on monthly weigh-ins, his weight, w, can be modeled by

What organs work with skin?

Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Bases on monthly weigh-ins, his weight, w, can be modeled by

which inequality is equivalent to 7x-2y> 8. A) y> 7/2x+8 b) y>-2/7x+8/7 c) y <7/2x-4 d) y <-2/7x-4/7 (whats a Inequality? )

How can b^2+9b+14 be re-written?1) (b+7) (b-7)2) (b-7) (b-2)3) (b+7) (b-2)4) (b+7) (b+2)

What is the purpose of sensory adaptation

Which substance will combine with oxygen gas to produce a greenhouse gas? a. Na b. S c. H₂ d. Ne e. C

which expression is equivalent to x^4-y^4?