Embibe Experts Solutions for Exercise 1: Exercise 1

The last two digits of ${37}^2$ is.

If $\left(\mathrm{x} + 1\right)$ is factor of $2{\mathrm{x}}^3 - {\mathrm{ax}}^2 - \left(2\mathrm{a} - 3\right)\mathrm{x} + 2$, then the value of $\text{'}\mathrm{a}\text{'}$ is $?$

What is the solution of equation $3x+2=11$?

$x=5$ satisfies the which equation?

Solution of equation $\frac{3q}{2}=6$ is:

The cost price of $4$ books and $3$ pencils is same as that of $8$ books and $1$ pencil. This cost will be same as that of which one of the following?

In a test, 3 marks are given to each correct answer, and 2 marks are cut for each wrong answer. In that test of 50 questions, a student got 60 marks. How many questions did he solve correctly?

The lines $3x-4y+5=0,7x-8y+5=0$ and $4x+5y-45=0$ are: