The mean of $1^{3}$,$2^{3}$,$3^{3}$,$4^{3}$,$5^{3}$,$6^{3}$,$7^{3}$ is

The mean of $1^{3}$,$2^{3}$,$3^{3}$,$4^{3}$,$5^{3}$,$6^{3}$,$7^{3}$ is
1). 20
2). 112
3). 56
4). 28

SSC CGL Books

---

Join Telegram Group

Answer This Question
Name:
Email:
Answer :
Sum of (3+5)
Submit:

Other Questions

1. $\left(\frac{\sqrt{5}+\sqrt{3}}{\sqrt{5}-\sqrt{3}}\right)^{2}+\left(\frac{\sqrt{5}-\sqrt{3}}{\sqrt{5}+\sqrt{3}}\right)^{2}$ is equal to :

2. $\frac{(0.96)^{3}-(0.1)^{3}}{(0.96)^{2}+0.096+(0.1)^{2}}$ is simplified to :

3. When $(4 +\sqrt{7})$ is presented in the form of perfect square It will be equal to

4. If x = $\frac{\sqrt{5}+\sqrt{3}}{\sqrt{5}-\sqrt{3}}$, y = $\frac{\sqrt{5}-\sqrt{3}}{\sqrt{5}+\sqrt{3}}$, then (x + y) equals :

5. The exponential form of $\sqrt{\sqrt{2}\times \sqrt{3}}$ is

6. The mean of $1^{3}$,$2^{3}$,$3^{3}$,$4^{3}$,$5^{3}$,$6^{3}$,$7^{3}$ is

7. Find the value of : $(0.98)^{3}+ (0.02)^{3}+3\times 0.98\times 0.02-1$

8. $\frac{3\sqrt{2}+2\sqrt{3}}{3\sqrt{2}-2\sqrt{3}}$ is equal to

9. The value of $(\sqrt[3]{3.5}+\sqrt[3]{2.5})\left\{(\sqrt[3]{3.5})^{2}-\sqrt[3]{8.75}+(\sqrt[3]{2.5})^{2}\right\}$ is :

10. $(64)^{-\frac{2}{3}}\times \left(\frac{1}{4}\right)^{-2}$ is equal to :