daniella1234567 daniella1234567

03-02-2021
Mathematics

contestada

13) Find two consecutive positive integers such that the square of the smaller increased by 4 times the
larger is 64

Respuesta :

safele1149 safele1149

03-02-2021

Answer:

LET X & (X+1) BE THE 2 INTEGERS.

X^2+4(X+1)=64

X^2+4X+4-64=0

X^2+4X-60=0

(X-6)(X+10)=0

X-6=0

X=6 ANS.FOR THE SMALLER INTEGER.

6+1=7 ANS. FOR THE LARGER INTEGER.

PROOF:

6^2+4*7=64

36+28=64

64=64

Step-by-step explanation:

Answer Link

Otras preguntas

carlos owns an orchard.his apple trees produce 315 bushels of apples.each bushels of apples weighs about 48 poinds.there are about 3 apples in each pound.about

which of the following is not considered a difference between bronze age and neolithic technology

How is the infinitive phrase used in this sentence? These old journals are wonderful to learn what life was like a century ago. A.adverb B.noun as direct objec

If you take in fewer calories than you need, you have a _______ energy balance.

Simplify. -12x1/6x3+48/3 Pleaseee help me

10 ejemplos de personificación

I was mainly located on the Arabian Peninsula south and east of the Byzantine Empire. What empire am i?

Explain why fluorine and chlorine are in the same group of the periodic table. Give the electronic structures of fluorine and chlorine in your explanation.

Two lines, C and D, are represented by the equations given below: Line C: y = x + 14 Line D: y = 3x + 2 Which of the following shows the solution to the system

Which one of the folk sentences contains an abstract noun ? A.The vase was quite expensive. B.She handed him the dish towel. C.His smile could charm anyone.