What is (3x^2−2)+(11−5x)?(1 point)
−2x^2+9
3x^2+5x−9
2x^2−9
3x^2−5x+9
3x^2−2)+(11−5x) can be simplified by combining like terms:
(3x^2) + (-2x^2) + (11) + (-5x)
Simplifying further:
(3x^2 - 2x^2) + (-5x + 11)
Simplifying further:
x^2 + (-5x) + (11)
So, the answer is 3x^2 − 5x + 11.
To solve the expression (3x^2−2)+(11−5x), we need to combine like terms.
Combining the constants first, we add 2 and 11, which equals to 13.
Next, we combine the terms with x. The 3x^2 and -5x can be added together to give us -2x.
Therefore, the expression simplifies to 3x^2 - 2x + 13.
So, the correct answer is 3x^2 - 2x + 13.