If  \(a = \sqrt {7 + 2\sqrt {12} }\ and\;b = \sqrt {7 - 2\sqrt {12} }\) then find the value if a3 + b3 + a2 + b2 + 1

If  \(a = \sqrt {7 + 2\sqrt {12} }\ and\;b = \sqrt {7 - 2\sqrt {12} }\) then find the value if a³ + b³ + a² + b² + 1
1). 72
2). 52
3). 67
4). 68

---

Join Telegram Group

Answer This Question
Name:
Email:
Answer :
Sum of (4+4)
Submit:

Other Questions

1. In the following questions, some numbers are given at the left side and some are on right side too. If numbers of both sides are same, then answer would be ‘Y’ (Yes) and if numbers are different then answer will be ‘N’ (No).   A. 807   B. 860

2. Sea breeze is formed in areas near to sea shores due to the process of _____________ of heat.

3. The formula for Potassium Permanganate is ________.

4. In the following questions, some numbers are given at the left side and some are at the right side too.If numbers of both sides are same, then answer would be ‘Y’ (Yes) and if numbers are different then answer will be ‘N’ (No).  A. 149045   B. 149043

5. What would be ratio of two sum, one lent at compound interest and other at simple interest when both amounts the same after 3 years?

6. Which film won the Critics Best Film award at the 64th Filmfare Award held at Jio Garden, Mumbai?

7. In the following question, select the odd word from the given alternatives.

8. The commonly used thermometric substance is ________.

9. An angle is 30° more than half of its complement. Find the difference between the greater and the smaller angles?

10. What will be sequence of signs to make the equation correct? 45_ 9 _ 405 _ 410 _ 5_ 10_ 2 _ 9 _ 9