conzalodjhernandez conzalodjhernandez

01-10-2021
Mathematics

contestada

What polynomial must be added to x2 - 2x + 6 so that the sum is 3x2 + 7x?

What polynomial must be added to x2 2x 6 so that the sum is 3x2 7x class=

Respuesta :

soccerfan54 soccerfan54

01-10-2021

Do the reverse. Subtract x^2-2x+6 from 3x^2+7x. If you simplify the final answer becomes 2x^2+9x-6

Answer Link

Otras preguntas

The edge of one cube is 4 m shorter than the edge of a second cube. The volumes of the two cubes differ by 1216 m^3. Find the edge of the smaller cube.

A pea plant is heterozygous for height (Tt). Which allele will be carried by a pollen grain produced by the plant? A.T only B.t only C.T and t D.T or t

Which term describes the example below? A child with a widow’s peak has a mother who is homozygous dominant for a widow’s peak and a father who is homozygous do

You can divide any parallelogram into two matching triangles. How is this useful?i need to know this answer right now please

what two large alliances took shape before the beginning of world war 1

i need a diagram for how a scrap heap magnet works

Who were the Britons fighting against in the middle ages?

Give all solutions if the nonlinear system of equations, including those with no real complex components. y=x^2+6x 4x-y=-24

if f(x)=3x+7 and g(x)=2x-5 find g(f(-3))A. -26 B.-9 C. -1 D. 10

How to convert 0.39 into a fraction?