Math, asked by ashishpatel727272, 3 months ago

add (2) 5x³-4x²+3 and 3x³+7x²-9​

Answers

Answered by msharada9879
0

Answer:

7x cube +3xsquare- six

Step-by-step explanation:

+3

Answered by priyanshukumar301020
0

Step-by-step explanation:

ADD 5x3 - 4x2 +3

3x3 +7x2 -9

_________

ANS +8x3 +3x2 -6

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