NCERT EXEMPLAR|Exercise Exercise(Write the correct answer.)|16 Videos
ALGEBRAIC EXPRESSIONS
NCERT EXEMPLAR|Exercise Exercise(Fill in the blanks)|15 Videos
COMPARING QUANTITIES
NCERT EXEMPLAR|Exercise THINK AND DISCUSS|24 Videos
Similar Questions
Explore conceptually related problems
The standard deviation of 50 values of a variable x is 15, if each value of the variable is divided by (-3) , then the standard deviation of the new set of 50 values of x will be
If are values of a variable such that Find the value of and the mean.
What is the value of variable a in the equation 45 - 5a = 25?
What is the value of variable a in the equation 3a + 5 = 32?
We can estimate the value of one variable with the help of other known variable only if they are
Given below are some equations and the values of variables. Are these values the solutions to the corresponding equations ?
A set of values of variables satisfying all the constraints of LPP is known as ________.
An equation is true for all values of its variables
IDENTITY An identity is an which is true for all values of the variables).
