Multiply the
`- (100)/(9) rs , (3)/(4) r ^(3) s ^(2)`

Multiply the - 7p q ^(2) r ^(3), 12 p ^(2) q ^(2) r

Multiply the following ((3)/(4) x - (4)/(3)y ), ((2)/(3) x + (3)/(2) y)

Divide (3)/(5) by (4)/(9) and multiply the result by (-2)/(9) + (1)/(3), we get (k)/(20). Find k.

The following steps are involved in finding the value of 100 (3)/(4) xx 99(1)/(4) by using appropriate identify . Arrange them in sequential order . (A) (100 + (3)/(4)) (100 - (3)/(4)) = (100)^(2) - ((3)/(4))^(2) [ because (a + b) (a - b) = a^(2) - b^(2)] (B) 10000 - (9)/(16) = 9999 + 1 - (9)/(16) = 9999 (7)/(16) (C) (100)^(2) - ((3)/(4))^(2) = 10000 - (9)/(16) (D) 100 (3)/(4) xx 99 (1)/(4) = (100 + (3)/(4)) (100 - (3)/(4))

Multiply : 6.17xx3.9

The volume of a sphere of radius r is obtained by multiplying its surface area by (4)/(3) (b) (r)/(3) (c) (4r)/(3)( d) 3r

Multiply (5 - 3x - 4x^(2)) with 2x-3

Multiply : 5/9xx4/9