garysongoen garysongoen
  • 03-02-2022
  • Mathematics
contestada

P=3x^2+2x-6
O=2x^2 - 2x + 10
Find P+O and O-P

P3x22x6 O2x2 2x 10 Find PO and OP class=

Respuesta :

Nepalieducation
Nepalieducation Nepalieducation
  • 03-02-2022

Answer:

P+Q=5x²+4 and P-Q=x²+4x-16

Step-by-step explanation:

For P+Q

[tex]=3x^{2} +2x-6+2x^{2} -2x+10\\\\=5x^{2} +2x-2x-6+10\\\\=5x^{2} +4[/tex]

For P-Q

[tex]=3x^{2} +2x-6-(2x^{2} -2x+10)\\\\=3x^{2} +2x-6-2x^{2} +2x-10\\\\=x^{2} +4x-16[/tex]

Answer Link

Otras preguntas

when do you repay money granted through a scholarship?
what sperates the left and right side of the heart
How can you write the expression 2+(3x/7) in words?
I need help!!!!!!!!!!!!!
The process by which the information contained in RNA is used to build a protein is called
I really need help with this!!
For simple harmonic motion equation d=9cos(pi/2t) what is the frequency
Which system contains short preganglionic axons that branch extensively? somatic nervous system sympathetic nervous system parasympathetic nervous system?
Sedative-hypnotic agents bind to which receptors in the brain?
The cross-sectional area parallel to the bases of the two figures above is the same at every level. Find the volume of the cone, to the nearest tenth. A.26.5cm3