Math, asked by venkatarohithboorada, 10 months ago

p-q=8,and pq=πfind p^3-q^3​

Answers

Answered by swastikojha
0

Answer:

512 + 24π or  587.36

Step-by-step explanation:

p³ - q³ = (p-q)(p² + q² + pq)

            (8)[ (p-q)² +2pq +pq ]

          = (8)[ (8)² + 3pq]

          = (8) [64 + 3π ]

          = 512 + 24π

          = 512 + 24*3.14

          = 512 + 75.36

          = 587.36

Similar questions