Respuesta :
Answer:
34x^2 +14x+17
Step-by-step explanation:
(25x^2 - 10x +1) + (9x^2 + 24x + 16)
= 34x^2 +14x+17
Answer:
=34x2+14x+17
Step-by-step explanation:
=(5x)(5x)+(5x)(−1)+(−1)(5x)+(−1)(−1)+(3x)(3x)+(3x)(4)+(4)(3x)+(4)(4)
=25x2+−5x+−5x+1+9x2+12x+12x+16
Combine Like Terms:
=25x2+−5x+−5x+1+9x2+12x+12x+16
=(25x2+9x2)+(−5x+−5x+12x+12x)+(1+16)
=34x2+14x+17
