NCERT Class 9
3. Point (0, –7) lies A. on the x –axis B. in the second quadrant C. on the y-axis D. in the fourth quadrant
28
Jun
3. Point (0, –7) lies A. on the x –axis B. in the second quadrant C. on the y-axis D. in the fourth quadrant –7) lies A. on the x –axis B. in the second quadrant C. on the y-axis D. in the fourth quadrant 3. Point (0 June 28, 2021 Category: Chapter 3 - [...]
2. Signs of the abscissa and ordinate of a point in the second quadrant are respectively
28
Jun
2. Signs of the abscissa and ordinate of a point in the second quadrant are respectively 2. Signs of the abscissa and ordinate of a point in the second quadrant are respectively June 28, 2021 Category: Chapter 3 - Coordinate Geometry , Maths , NCERT Class 9 ,
1. Point (–3, 5) lies in the A. first quadrant B. second quadrant C. third quadrant D. fourth quadrant
28
Jun
1. Point (–3, 5) lies in the A. first quadrant B. second quadrant C. third quadrant D. fourth quadrant 1. Point (–3 5) lies in the A. first quadrant B. second quadrant C. third quadrant D. fourth quadrant June 28, 2021 Category: Chapter 3 - Coordinate Geometry , Maths , NCERT Class 9 ,
If x + y = 12 and xy = 27, find the value of x^3 + y^3
28
Jun
If x + y = 12 and xy = 27, find the value of x^3 + y^3 find the value of x^3 + y^3 If x + y = 12 and xy = 27 June 28, 2021 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
(ii) Without finding the cubes, factorise (x – y)^3 + (y – z)^3 + (z – x)^3
28
Jun
(ii) Without finding the cubes, factorise (x – y)^3 + (y – z)^3 + (z – x)^3 (ii) Without finding the cubes factorise (x - y)^3 + (y - z)^3 + (z - x)^3 June 28, 2021 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
(i) Without actually calculating the cubes, find the value of 48^3 – 30^3 – 18^3
28
Jun
(i) Without actually calculating the cubes, find the value of 48^3 – 30^3 – 18^3 (i) Without actually calculating the cubes find the value of 48^3 - 30^3 - 18^3 June 28, 2021 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
(i) Without actually calculating the cubes, find the value of 48^3 – 30^3 – 18^3
28
Jun
(i) Without actually calculating the cubes, find the value of 48^3 – 30^3 – 18^3 (i) Without actually calculating the cubes find the value of 48^3 - 30^3 - 18^3 June 28, 2021 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
Find the value of a if (x – a) is factor of x^3 – ax^2 + 2x + a – 1 .
28
Jun
Find the value of a if (x – a) is factor of x^3 – ax^2 + 2x + a – 1 . Find the value of a if (x - a) is factor of x^3 - ax^2 + 2x + a - 1 . June 28, 2021 Category: Chapter 2 - Polynomials , Maths , [...]
(i) Check whether p(x) is a multiple of g(x) or not, where p(x) = 8x^3 – 6x^2 – 4x + 3, g(x) = x/3 – 1/4
28
Jun
(i) Check whether p(x) is a multiple of g(x) or not, where p(x) = 8x^3 – 6x^2 – 4x + 3, g(x) = x/3 – 1/4 (i) Check whether p(x) is a multiple of g(x) or not g(x) = x/3 - 1/4 where p(x) = 8x^3 - 6x^2 - 4x + 3 June 28, 2021 [...]
(i) Check whether p(x) is a multiple of g(x) or not, where p(x) = x^3 – x + 1. g(x) = 2 – 3x
28
Jun
(i) Check whether p(x) is a multiple of g(x) or not, where p(x) = x^3 – x + 1. g(x) = 2 – 3x (i) Check whether p(x) is a multiple of g(x) or not where p(x) = x^3 - x + 1. g(x) = 2 - 3x June 28, 2021 Category: Chapter 2 - [...]