yamiletespinoza0108 yamiletespinoza0108

07-01-2019
Mathematics

contestada

Which Expression Is The Factorization of x^2+10x+21?

Respuesta :

Аноним Аноним

07-01-2019

What multiplies to 21 that also adds up to 10? 7 and 3 would be your answer.
So, the expression (x + 7)(x + 3) is the factorization of x2+10x+21
To see if this answer is correct, FOIL it:
x2+3x+7x+21
x2+10x+21
Hope I helped!

Answer Link

Otras preguntas

Write True or False:- 1. The Muslim soldiers didn’t collect the spoils of war.

Expand and simplify (2x - 5)(3x - 2) I got -13x +10? not sure what i’m doing wrong.

What is the main concern of the European Union? A. Preventing civil wars B. Economics and trade C. Solving border disputes D. Military defense

Do you think Mother Jones was an effective leader? Write a brief response to this question. Remember to cite evidence from the text to support your response.

46 is what percent of 69?

Which situation is an example of totalitarianism in Germany in the 1930s? (1) frequent meetings of the German Reichstag (2) decline of the German economy (3) st

pls give me the answers

5) You roll a six-sided die twice. What is the probability of rolling an even number and then an odd number? A)1/16 B)1/8 C)1/5 D)1/2

A chemist has 2. 0 mol of methanol (CH3OH). The molar mass of methanol is 32. 0 g/mol. What is the mass, in grams, of the sample? 16 grams 30 grams 32 grams 64

helppp pls ASAP first correct answer gets brainleist