notthatsmart44 notthatsmart44

08-11-2020
Mathematics

contestada

The difference of the squares of two positive consecutive integers is 991. Find the integers.

Respuesta :

gardnerdanj gardnerdanj

09-11-2020

Answer:

The numbers are 495 and 496.

Step-by-step explanation:

[tex](x+1)^{2} -x^{2} =991\\x^{2} +2x+1-x^{2} =991\\2x+1=991\\2x=990\\x=495[/tex]

Answer Link

Otras preguntas

Do all substances have the same melting point and boiling point as water?? (i think this can be answered from the particle theory!!)

What is 0.0004 in its standard form ?

Two number cubes are rolled. What is the probability that the sum of the numbers rolled is either 4 or 8? A.1/9. B.2/9. C.5/18. D.5/432

how many ARP wardens were there in Britain in WWII

What is the least dangerous type of volcano and why?

A sample of H2O contains 1.204x10^25 atoms of oxygen. ? Please someone help

Explain how mumps vaccine makes someone immune to mumps

Multiplying or dividing two related quantities by the same number is called __________

What is the least dangerous type of volcano and why?

Can someone please help me with my physics homework?! A water skier has a mass off 68kg. Calculate the resultant force acting on the water skier while accelera