Question

solve the problem given below
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Answer 1

Answer:

The answer is $15x^{2} + 14xy + -16y^{2}$

Step-by-step explanation:

(3x-2y)(5x+8y)

Use the FOIL Method:

= $15x^{2} + 24xy + (-10xy) + -16y^{2}$

= $15x^{2} + 14xy + -16y^{2}$

Answer 2

Answer:

The answer is 15x^{2} + 14xy + -16y^{2}

Step-by-step explanation:

a+b. x. c+ d

= ac +bc+ad+db

put a =3x , b,=-2y , c=;5x, d=8y