45.Write down the expansion of `(4.x-y/4)^4`By giving suitable values to x and y, obtain the value of `(39.75)^4` correct to four places of decimals.

Write down the expansion of (4x-(y)/(4))^(4) . By giving suitable values to x and y , obtain the value of (39.75)^(4) correct to four places of decimals.

Find the value of (0.9)^6 , correct upto 4 places of decimals.

Write the expansion of (4x + 5y)^7

Using binomial expansion, find the value of: (1.25)^4 , correct to 5 places of decimals.

Find the value of (627)^(1//4) correct to 4 decimals places

Find the value of (627)^(1//4) correct to 4 decimals places

If x=3 and y=4 , find the value of 4x-3y

Find the value of root(5)(32.16) correct to 4 decimals places

Find the value of root(5)(32.16) correct to 4 decimals places

Find the value of the root(5)(242) correct to 4 decimal places