Question

simplify 1.2p²q(p²q²-7)-1.6(3p²q²r²-4p³q)​

Answer 1

Answer:

1.2p^2q\(p^2q^2-7\right)-1.6\left(3p^2q^2r^2-4p^3q\)

Step-by-step explanation:

=1.2p^4q^3-8.4p^2q-1.6\left(3p^2q^2r^2-4p^3q\)

=1.2p^4q^3-8.4p^2q-4.8p^2q^2r^2+6.4p^3q

Answer 2

Answer:

This is Answer of This question

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