Question

I want to know this question’s answer please

Answer 1

Step-by-step explanation:

this is the answer -14

i hope its help you

Answer 2

Answer:

=[ (2/7)(p^2)+q ] [ 7q-(p^2) ]

=(2/7)(p^2)(7q)-(2/7)(p^2)(p^2)+q(7q)-q(p^2)

=2(p^2)(q)-(2/7)(pq)^(2)+7(q^2)-q(p^2)

substitute given p and q values in above equation

=2(2^2)(-3)-(2/7)(2×-3)^2+7(-3^2)-(-3)(2^2)

=-6(4)-(2/7)(-6)^2+7(6)+3(4)

=-24+(2/7)(36)+42+12

=34+(72/7)

=44.2857