SSLC (English Medium) कक्षा ९ - Tamil Nadu Board of Secondary Education Question Bank Solutions for Mathematics

If both (x − 2) and `(x - 1/2)` is the factors of ax² + 5x + b, then show that a = b

If (x – 1) divides the polynomial kx³ – 2x² + 25x – 26 without remainder, then find the value of k

Check if (x + 2) and (x – 4) are the sides of a rectangle whose area is x² – 2x – 8 by using factor theorem

If p(a) = 0 then (x – a) is a ___________ of p(x)

If x – 3 is a factor of p(x), then the remainder is

Arrange surds in descending order:

`root(3)(5), root(9)(4), root(6)(3)`

Arrange surds in descending order:

`root(2)root(3)(5), root(3)root(4)(7), sqrt(sqrt(3)`

Can you get a pure surd when you find the sum of two surds Justify answer with an example

Can you get a pure surd when you find the difference of two surds Justify answer with an example

Can you get a pure surd when you find the product of two surds Justify answer with an example.

Can you get a pure surd when you find the quotient of two surds Justify answer with an example

Can you get a rational number when you compute the sum of two surds Justify answer with an example

Can you get a rational number when you compute the difference of two surds Justify answer with an example

Can you get a rational number when you compute the product of two surds Justify answer with an example

Can you get a rational number when you compute the quotient of two surds Justify answer with an example

Find the odd one out of the following.

If `sqrt(80) = "k"sqrt(5)`, then k = 

Expand the following:

(2x + 3y + 4z)² 

Expand the following:

(−p + 2q + 3r)²

Expand the following:

(2p + 3)(2p – 4)(2p – 5)