Math, asked by hitesh7b, 5 hours ago

the Value of (4x²) × (7y²) is​

Answers

Answered by pavithrapoorna
0

Answer:

=28x²y²

your question is answered

Answered by chuuuuu
1

Answer:

28x³y²^

Step-by-step explanation:

(4x²) × (7y²)

4x²x · 7y²

= 28x³y²^

We need to get rid of parentheses in this term.  All the negative factors will change sign.  In our example, we do not have any negative factors.  The sign of the term will not change

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