Solve for n
Solve for n in the equation =1/2
If
Find values of x and y
View AnsRationalize the denominator of the expression
If , find the values of a, b and c.
Solve equation
. Find the values of x and y if
Simplify the expressions:
(i)
Solve for x in the equation 9(x?3) × 81(1?x) = 27?x .
View AnsSolve for x in the equation 4-2x × 82 = 4 × 16x .
View AnsFind the value of given that 3a x 5b = 675
Without using mathematical tables, evaluate: .
Find the value of x in the equation 9x34x =27(x-1)
View AnsRationalize the denominator of
Use laws of exponents to simplify