nana238 nana238
  • 14-04-2019
  • Mathematics
contestada

factorize x2+x-42....please how do I do it​

factorize x2x42please how do I do it class=

Respuesta :

arnab2261
arnab2261 arnab2261
  • 14-04-2019

[tex] {\huge {\mathfrak {Answer :-}}} [/tex]

✨x^2 + x - 42

= x^2 + 7x - 6x - 42

= x(x + 7) - 6(x + 7)

= (x + 7)(x - 6).

Done.. ✔️

Answer Link

Otras preguntas

Help - Please explain and show your work
what two lines intersect at a right angle
A plot’s falling action includes events that ____ A. introduce characters and conflicts B.contribute to the suspense before the climax. C.occur between the cli
why did president woodrow wilson sent troops into mexico in 1916
If 3^2x+1=3^x+5 what is the value of x
this Constitution, and the Laws of the United States which shall be made in Pursuance thereof; and all Treaties made, or which shall be made, under the Authorit
In what way can sentence structure affect the tone of a written work? A. Short sentences get to the point and can seem more honest. B. The best sentences have s
A(n) ____ chart can be used to display the qualitative risk analysis matrix.
If the molar mass is 144 g/mol what is the molecular formula? valproic acid
Use the graph of the quadratic function y = x2 + x What are the zeros of the function?