Question

important questions for maths class 9 cbse

Answer 1

draw the graph of the linear equation y = x + 5.
draw the graph of the linear equation y = mx + c , where m = 2 c = 3 .find the value of x, when y = 4.
draw the graph of the linear equation y = 1/2 x + 3/2 and check from the graph that (6,2) is a solution of the linear equation.
draw the graph of x = 3 y = - 2.
draw the graph of y = x show that the point (4,4) is on the graph.
draw the graph of y = - 2x show that the point (2,-5)is on the graph.
express y in terms of x , given that 2x - 5y = 7 check whether the point (-3,-2) is on the given line.
express x in terms of y , given that 3x + 4y = 6 . check whether the point (3,2) is on the given line.
find three solutions for the equation 2x + 3y = 4
find three solutions of the equation 3 = 2x + y

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Answer 2

Remember do some theorem like 5.1 ,6.1, 6.7,7.1,7.2,,8.1,9.1,10.1,10.8

And the question which were highly asked in exam like

Ch 1 number line

1 Represent root 5 on number line

2 rationalisation

3 simplify pr find question on page no 26 ncert

2 ch polynomials

Exercise 2.4 question no 4

Remainder theorem

Long division method

Hit and trail method

middle term splitting

All identities

Find product without multiply directly

Ch 3 coordinate geometry

All quadrant

Know whereis x and y axis

Locate on graph

Ch 4

Ex 4.2 question no 4

Exercise 4.3 question no 4 and 8

Example 9

Ch 5

All euclid axioms and postulates

Ex 5.1 question no 4 and 6

Ex 5.2 last question

Ch 6

example 2

Ex 6.1 question no 4 and 2

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