apariciovanesa0 apariciovanesa0

03-06-2020
Mathematics

contestada

What value in place of the question mark makes the polynomial below a
perfect square trinomial?
X2 + + 12x + ?

Respuesta :

jimrgrant1 jimrgrant1

03-06-2020

Answer:

36

Step-by-step explanation:

Given

x² + 12x

To make the polynomial a perfect square

add ( half the coefficient of the x- term)²

= x² + 12x + 6²

= x² + 12x + 36

= (x + 6)² ← a perfect square

Answer Link

Otras preguntas

What's 5 divided by x squared explain

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

What's 5 divided by x squared explain

Thelma spent 1/6 of her weekly allowance on dog toys. 1/4 on a dog collar and 1/3 on dog food. What fraction of her weekly allowance is left

What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00

What is the creepiest sounding scale? What scale would u use for writing creepy music in other words

Does an owl have a backbone?

a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4