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

Write the coefficient of x² and x in the following polynomials

πx² – x + 2

Write the coefficient of x² and x in the following polynomials

`sqrt(3)x^2 + sqrt(2)x + 0.5`

Write the coefficient of x² and x in the following polynomials

`x^2 - 7/2 x + 8`

Find any three rational numbers between `(-7)/11` and `2/11`

Find any five rational numbers between `1/4` and `1/5`

Find any five rational numbers between 0.1 and 0.11

Find any five rational numbers between – 1 and – 2 

Plot the following point in the coordinate system and identify the quadrant.

P(−7, 6)

Plot the following point in the coordinate system and identify the quadrant.

Q(7, −2)

Plot the following point in the coordinate system and identify the quadrant.

R(−6, −7)

Plot the following point in the coordinate system and identify the quadrant.

S(3, 5)

Plot the following point in the coordinate system and identify the quadrant.

T(3, 9)

Write down the abscissa and ordinate of the following.

P

Write down the abscissa and ordinate of the following.

Q

Write down the abscissa and ordinate of the following.

R

Write down the abscissa and ordinate of the following.

S

Plot the following points in the coordinate plane and join them. What is your conclusion about the resulting figure?

(−5, 3) (−1, 3) (0, 3) (5, 3)

Plot the following points in the coordinate plane and join them. What is your conclusion about the resulting figure?

(0, −4) (0, −2) (0, 4) (0, 5)

Plot the following points in the coordinate plane. Join them in order. What type of geometrical shape is formed?

(0, 0) (−4, 0) (−4, −4) (0, −4)

Plot the following points in the coordinate plane. Join them in order. What type of geometrical shape is formed?

(−3, 3) (2, 3) (−6, −1) (5, −1)