Math, asked by atharvakothmire2122, 9 days ago

Subtract 3x

2 − 2x

2 + 3 from 5x

2 + 4x

2 − 15

Answers

Answered by arush3014

1

Answer:

-2

Step-by-step explanation:

3x2-2x2+3

=6-4+3

=5

5x2+4x2-15

=10+8-15

=18-15

=3

3-5=-2

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