Question

Find the product:
(2p+2q-3r)^2

Answer 1

Answer:

4p + 4q -6r

Step-by-step explanation:

The Polynomial given is (2p+2q-3r)

and it is to be multiplied by 2

Therefore, 2 will be multiplied with each element of the polynomial

(2 x 2p) + (2 x 2q) - (2 x 3r)

=4p + 4q - 6r

Hope this helps ...

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Answer 2

Answer:

Here is your answer

Step-by-step explanation:

• (2p+2q-3r)(2p+2q-3r)
• 2p(2p+2q-3r)+2q(2p+2q-3r)-3r(2p+2q-3r)
• 4p^2+4pq-6pr+4pq+4q^2-6qr-6pr-6qr+9r^2
• 4p^2+4q^2-9r^2+8pq-12pr-12qr