Home
Class 14
MATHS
Which of the following has the highest v...

Which of the following has the highest value?
(a)10 power 11
(b)12 power 9
(c)5 power 5
(d)11 power 10

A

10 power 11

B

12 power 9

C

5 power 5

D

11 power 10

Text Solution

AI Generated Solution

The correct Answer is:
To determine which of the following options has the highest value, we will evaluate each option step by step. **Step 1: Evaluate each option.** - **Option (a):** \(10^{11}\) - **Option (b):** \(12^{9}\) - **Option (c):** \(5^{5}\) - **Option (d):** \(11^{10}\) **Step 2: Calculate the approximate values of each option.** 1. **Calculating \(10^{11}\):** \[ 10^{11} = 100000000000 \quad \text{(which is 1 followed by 11 zeros)} \] 2. **Calculating \(12^{9}\):** To find \(12^{9}\), we can break it down: \[ 12^{9} = (12^3)^3 = 1728^3 \] (Calculating \(12^3\) gives us \(1728\), which is a large number, and cubing it will yield a very large value.) 3. **Calculating \(5^{5}\):** \[ 5^{5} = 3125 \quad \text{(which is relatively small compared to the others)} \] 4. **Calculating \(11^{10}\):** To find \(11^{10}\), we can break it down: \[ 11^{10} = (11^5)^2 \] First, calculate \(11^5\): \[ 11^5 = 161051 \quad \text{(which is already a large number)} \] Then square it: \[ 11^{10} = 161051^2 \quad \text{(this will yield a very large number)} \] **Step 3: Compare the values.** - \(10^{11} = 100000000000\) - \(5^{5} = 3125\) (smallest) - \(12^{9}\) is significantly larger than \(10^{11}\) and \(5^{5}\). - \(11^{10}\) is also very large, but we need to compare it directly with \(12^{9}\). **Step 4: Final comparison.** To compare \(12^{9}\) and \(11^{10}\), we can estimate: - \(12^{9} \approx 12^{9} = 5.15978 \times 10^{8}\) - \(11^{10} \approx 11^{10} = 2.839 \times 10^{9}\) From the calculations, we can see that: - \(12^{9}\) is smaller than \(11^{10}\). **Conclusion:** After evaluating all options, we find that: - \(11^{10}\) has the highest value. Thus, the answer is **(d) 11 power 10**. ---
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following has high-pentrating power?

Which of the following ions has the least flocculating power?

Which of the following has a high polarising power

Which of the following orbitals has higher screening power ?

Which of the following has more imbibition power

Which of the following has greatest reducing power?