02-05-2022
Mathematics

contestada

Simplify

5x²-x+ 9 =

X=3

Simplify 5xx 9 X3 class=

Respuesta :

sara09khaan786 sara09khaan786

02-05-2022

Answer:

51

Step-by-step explanation:

you plug in 3 for x.

5(3)^2 - 3 + 9

5(9) - 3 + 9

45-3+9

51

Answer Link

26huseaid 26huseaid

02-05-2022

Answer: 5x^2+6

Step-by-step explanation: sorry if wrong

Answer Link

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