Smszilla22 Smszilla22

15-01-2020
Mathematics

contestada

Solve x2 + 2x =1 for x by completing the square.

Respuesta :

melrei011 melrei011

15-01-2020

the answer should be (x+1)^2 - 2

Answer Link

Otras preguntas

Which of the following corresponds to a supersonic speed? a) Mach0.5b) Mach 1.0 c) Mach 1.5

How to solve 7m + 2n = 21 and 10m + 4n = -10 using substitution. Step by step please and thank you!

The ratio of the area of an equilateral triangle, in square inches, to its perimeter, in inches, is

Please help me simplify 12/75 to a decimal

What is five times the product of x and y increased by 3xy

factor completely: 6m^2 - mn - 12n^2

if RG=7x+3, GQ=3x+13, and RQ=56, then find the value for x, RQ, and GQ.

what is 600,000,80,000,10 in standard form

How to solve. -3(4r-8)= -36

how were the native Americans different from the first americans?