Problems containing a variable in a multiple log

Problems containing a variable in a single log

Give five examples of expressions containing one variable and five example of expressiosn containing two variables.

Give five examples of expressions containing one variable and five examples of expression containing two variables.

Solve the following problems using two variables : In the figure , the sides of a rectangle are given . The lengths are in cm . Find the length and breadth of the rectangle .

Which of the following is/are rational multiples of log _(2)5?

Solve the following subquestion Form a word problem on linear equations in two variables x and y, such the value of one variable is 15 (years, metres, rupees, numbers, etc.) and the value of the other variable is 5.