Advertisements
Advertisements
प्रश्न
Rationalize the denominator.
`11 / sqrt 3`
Advertisements
उत्तर
`11 / sqrt 3`
`=11 / sqrt 3 xx sqrt 3/ sqrt 3`
`= (11 sqrt 3)/(sqrt 3)^2`
`= (11 sqrt3)/ 3`
APPEARS IN
संबंधित प्रश्न
Rationalize the denominator.
`3 /sqrt5`
Rationalize the denominator.
`6/(9sqrt 3)`
Write the simplest form of rationalising factor for the given surd.
`sqrt 50`
Write the simplest form of rationalising factor for the given surd.
`3/5 sqrt 10`
Write the lowest rationalising factor of √5 - 3.
Write the lowest rationalising factor of : 7 - √7
Write the lowest rationalising factor of : √5 - √2
Find the values of 'a' and 'b' in each of the following:
`( sqrt7 - 2 )/( sqrt7 + 2 ) = asqrt7 + b`
Find the values of 'a' and 'b' in each of the following:
`[5 + 3sqrt2]/[ 5 - 3sqrt2] = a + bsqrt2`
If x =`[sqrt5 - 2 ]/[ sqrt5 + 2]` and y = `[ sqrt5 + 2]/[ sqrt5 - 2 ]`; find : y2
If x =`[sqrt5 - 2 ]/[ sqrt5 + 2]` and y = `[ sqrt5 + 2]/[ sqrt5 - 2 ]`; find : xy
If m = `1/[ 3 - 2sqrt2 ] and n = 1/[ 3 + 2sqrt2 ],` find m2
If m = `1/[ 3 - 2sqrt2 ] and n = 1/[ 3 + 2sqrt2 ],` find mn
If x = `2sqrt3 + 2sqrt2`, find: `1/x`
If x = 5 - 2√6, find `x^2 + 1/x^2`
Rationalise the denominator `1/sqrt(50)`
Rationalise the denominator `5/(3sqrt(5))`
Rationalise the denominator and simplify `(5sqrt(3) + sqrt(2))/(sqrt(3) + sqrt(2))`
If x = `sqrt(5) + 2`, then find the value of `x^2 + 1/x^2`
