Question

8xy^2z(xy^2-4x^2y^2z^2​

Answer 1

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Subtracting,

7xy(x 2

−2xy+3y 2 )−8x(x 2 y−4xy+7xy 2 ) from 3y(4x 2

y−5xy+8xy 2 ) ⇒ 7x 3 y−14x 2 y 2 +21xy

3 −8x 3 y+32x 2 y−56x 2 y

2 from 12x l2 y

2 −15xy 2 +24xy 3

= (12x

2 y 2

−15xy 2 +24xy 3

)−(7x y−14x

2 y 2 +21xy 3 −8x 3 y+32x 2 y−56x 2 y2= 12x 2

y 2 −15xy

2 +24xy 3

−7x 3 y+14x 2

y 2 −12xy 3 +8x 3

y−32x 2 y+56x 2 y

x 2= 82x

2 y 2 +3xy 3

+x 3 y−15xy 2 −32x 2 y

Answer 2

Answer:

the process of making food by the plant is called photosynthesis

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