Answer to Question #175671 in Algebra for will

Question #175671

show step by step:

(x3 + 2x2- 4) + (3x2 + 6)


1
Expert's answer
2021-03-30T13:44:11-0400

(x3+2x2-4)+(3x2+6)

First open the brackets

x3+2x2-4+3x2+6

Collect like te rms

x3+2x2+3x2-4+6

=x3+5x2+2


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