Answer my math questions 10 and 9
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Step-by-step explanation:
10. (-4x^2y^3)*(-5x^2y^5)
(-4*(2)^2*1^3)*(-5(2)^2*(1)^5)
(-4*4*-1)*(-5*4*-1)
(-16*-1)*(-20*-1)
16*20
=320
Answer:
320
Step-by-step explanation:
9.(x^5)*(3x^2)*(2x)
x*x*x*x*x*3*x*x*2*x
1*1*1*1*1*3*1*1*2*1
-1*3*2
=-6
Answer:
-6
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