The product of the roots of the equation $x^{2}-3kx+2e^{4In(k)}$ is 31. Then the sum of the root is:
1). 6
2). 2
3). 5
4). 4
1. What is the space between two lines of Broad Gauge?
2. "बाँसो उछालना" मुहावरे का अर्थ होता है
3. Which of the following will fos- ter creativity among learners?
4. How is Buddha’s first sermon at Saranath described ?
5. Which of the following image type has an extension as .dib?