SSC (English Medium) 9th Standard - Maharashtra State Board Question Bank Solutions

Multiply.

`(3sqrt2 - sqrt 3)  (4sqrt3 - sqrt 2)`

Which one is the conjugate pair of `2 sqrt 5 + sqrt 3`?

Rationalize the denominator.

`1/(sqrt 7 + sqrt 2)` 

Rationalize the denominator.

`3/(2 sqrt 5 - 3 sqrt 2)`

Rationalize the denominator.

`4/(7+ 4 sqrt3)`

Rationalize the denominator.

`(sqrt 5 - sqrt 3)/(sqrt 5 + sqrt 3)`

Rationalize the denominator.

`1/sqrt5`

Rationalize the denominator.

`2/(3 sqrt 7)`

Rationalize the denominator.

`1/(sqrt 3 - sqrt 2)`

Rationalize the denominator.

`1/(3 sqrt 5 + 2 sqrt 2)`

Rationalize the denominator.

`12/(4sqrt3 - sqrt 2)`

Find the value.

`|15 - 2|`

Find the value.

`|4 - 9|`

Find the value.

`|7| xx |-4|`

Solve.

`|3x - 5| = 1` 

Solve.

`|7 - 2x | = 5`

Solve.

`|(8 - x)/2| = 5`

Solve.

`|5 + x/ 4| = 5`

The value of `|12 - (13 + 7) xx 4|` is ______.

Do you know any stories about people who were lost in uninhabited places and were later rescued? Name them.