Question

What is (p^3 qr^7)^2 * ( p^2 q^3)^4 divided by p^3 q^4 r^7

Answer 1

From the figure we have,

A=(

2

−2+3

,

2

4−1

)=(

2

1

,

2

3

)

B=(

2

7+3

,

2

4−2

)=(

1

5

,

1

1

)

C=(

2

−2+7

,

2

−2−1

)=(

2

5

,

2

−3

)

Using the formula of equation of line,

equation of the median PC is given by

y−4=

3−5/2

4+3/2

(x−3)

⟹11x−y−29=0

equation of the median RB is given by

y+1=

5+2

1+1

(x+2)

⟹2x−7y−3=0

equation of the median AQ is given by

y+1=

7−1/2

−2−3/2

(x+2)

⟹7x+13y−23=0

Answer 2

Answer:

2divided by 7

Step-by-step explanation:

3 multiple by 7,2,2,2