Square of 2 + quartic power of 1 times 2 + octave power of 1 times 2 + 16th power of 1 times 2 + 1 ------ 2n power of 2 + 1

Let the sum of this formula be s
S = the original
Then logarithm is taken for both sides, because both sides are greater than 0;
The logarithm of S = (2 + 4 + 8. + 2 ^ (n + 1)) × 2D is obtained
The number sequence in brackets can be summed by equal ratio
And then take the exponent on both sides at the same time. Eliminate the logarithm sign, that's s s
Why do the people below copy mine?

RELATED INFORMATIONS

1. Given y + 2x = 1, find the value of (y + 1) 2 - (y2-4x)
2. What's the difference between the sum of squares of a and B and the sum of squares of a and B? The sum of the squares of a and B The sum of squares of a and B
3. What's the difference between square and square meter? For example, is one square meter equal to one square meter?
4. -What's the difference between the square of 1 and the square of (- 1)
5. -What's the difference between the square of 3 and the square of (- 3)
6. The difference between one square meter and one square meter
7. a. B the sum of squares of two numbers Urgent questions The sum of squares of a and B The sum of squares of a and B The sum of the squares of a and B Are the three results the same?
8. b. Is the sum of squares of a two numbers (a + b) ^ 2 or a ^ 2 + B ^ 2?
9. A. Is the sum of squares of B two numbers a plus B or (a + b)... Power
10. Define "equal sum of squares sequence": in a sequence, if the sum of squares of each term and its subsequent term is equal to the same
11. The sixth power of a is 9. What is a?
12. What is the third power of a to the ninth power multiplied by B to the sixth power
13. Given that x = is not equal to 0, x + 1 / x = 3, find the fourth power of X + 1 / X=
14. Why is the x power of y = a, in which a must be greater than 0 and not equal to 1
15. What is an expression whose result is the sixth power of a and the twelfth power of B?
16. Write an expression whose result is A6______ ．
17. To calculate the cubic power of 2 * [(- 3) * 4 / 2], we should first calculate (), then calculate (). When calculating the formula in brackets, we should first calculate (), then calculate (), the most The third power of 2 * [(- 3) * 4 / 2] should be calculated first (), then (). The formula in brackets should be calculated first (), then (), and finally (). (fill in the blanks)
18. Is the square of bracket (a-b) to the second power X (a-b to the third power) - (B-A) to the fifth power?
19. Q: the third power of a + B brackets =?
20. The difference between the power without brackets and the power with brackets, such as the difference between the second power of - 2 / 5 and the second power of (- 2 / 5), just tell me how to calculate the first one