Home
Class 14
MATHS
Arrange in ascending order - sqrt8+sqr...

Arrange in ascending order -
`sqrt8+sqrt5,sqrt6+sqrt7,sqrt9+sqrt4,sqrt(11)+sqrt(2),sqrt(10)+sqrt(3)`

A

`sqrt(8)+sqrt5gtsqrt6+sqrt7gtsqrt9+sqrt4gtsqrt(11)+sqrt(2)gtsqrt(10)+sqrt(3)`

B

`sqrt(11)+sqrt2gtsqrt10+sqrt3gtsqrt9+sqrt4gtsqrt(8)+sqrt(5)gtsqrt(6)+sqrt(7)`

C

`sqrt(11)+sqrt2gtsqrt10+sqrt3gtsqrt9+sqrt4gtsqrt(8)+sqrt(5)gtsqrt(6)+sqrt(7)`

D

None of these

Text Solution

AI Generated Solution

The correct Answer is:
To arrange the expressions \( \sqrt{8} + \sqrt{5}, \sqrt{6} + \sqrt{7}, \sqrt{9} + \sqrt{4}, \sqrt{11} + \sqrt{2}, \sqrt{10} + \sqrt{3} \) in ascending order, we can follow these steps: ### Step 1: Calculate Each Expression 1. **Calculate \( \sqrt{8} + \sqrt{5} \)**: \[ \sqrt{8} = 2\sqrt{2} \approx 2.828, \quad \sqrt{5} \approx 2.236 \] \[ \sqrt{8} + \sqrt{5} \approx 2.828 + 2.236 \approx 5.064 \] 2. **Calculate \( \sqrt{6} + \sqrt{7} \)**: \[ \sqrt{6} \approx 2.449, \quad \sqrt{7} \approx 2.646 \] \[ \sqrt{6} + \sqrt{7} \approx 2.449 + 2.646 \approx 5.095 \] 3. **Calculate \( \sqrt{9} + \sqrt{4} \)**: \[ \sqrt{9} = 3, \quad \sqrt{4} = 2 \] \[ \sqrt{9} + \sqrt{4} = 3 + 2 = 5 \] 4. **Calculate \( \sqrt{11} + \sqrt{2} \)**: \[ \sqrt{11} \approx 3.317, \quad \sqrt{2} \approx 1.414 \] \[ \sqrt{11} + \sqrt{2} \approx 3.317 + 1.414 \approx 4.731 \] 5. **Calculate \( \sqrt{10} + \sqrt{3} \)**: \[ \sqrt{10} \approx 3.162, \quad \sqrt{3} \approx 1.732 \] \[ \sqrt{10} + \sqrt{3} \approx 3.162 + 1.732 \approx 4.894 \] ### Step 2: List the Results Now we have the approximate values: - \( \sqrt{9} + \sqrt{4} \approx 5 \) - \( \sqrt{11} + \sqrt{2} \approx 4.731 \) - \( \sqrt{10} + \sqrt{3} \approx 4.894 \) - \( \sqrt{8} + \sqrt{5} \approx 5.064 \) - \( \sqrt{6} + \sqrt{7} \approx 5.095 \) ### Step 3: Arrange in Ascending Order Now we can arrange these values in ascending order: 1. \( \sqrt{11} + \sqrt{2} \approx 4.731 \) 2. \( \sqrt{10} + \sqrt{3} \approx 4.894 \) 3. \( \sqrt{9} + \sqrt{4} = 5 \) 4. \( \sqrt{8} + \sqrt{5} \approx 5.064 \) 5. \( \sqrt{6} + \sqrt{7} \approx 5.095 \) ### Final Answer The expressions arranged in ascending order are: \[ \sqrt{11} + \sqrt{2}, \sqrt{10} + \sqrt{3}, \sqrt{9} + \sqrt{4}, \sqrt{8} + \sqrt{5}, \sqrt{6} + \sqrt{7} \] ---
Promotional Banner

Topper's Solved these Questions

  • LCM & HCF

    MOTHERS|Exercise MULTIPLE CHOICE QUESTION|200 Videos
  • PARTNERSHIP

    MOTHERS|Exercise MULTIPLE CHOICE QUESTION |51 Videos

Similar Questions

Explore conceptually related problems

Arrange the following in descending order sqrt3 - sqrt2, sqrt4 - sqrt3 , sqrt5 - sqrt4 , sqrt2 - 1.

Arrange the following in decending order sqrt(3) - sqrt(2), sqrt(4) - sqrt(3), sqrt(5) - sqrt(4), sqrt(2) - 1 .

(sqrt7-sqrt6)/(sqrt7+sqrt6)-(sqrt7+sqrt6)/(sqrt7-sqrt6)=

Arrange the numbers in descensing order. 2 sqrt11, 4 sqrt3, 3 sqrt5 , 5 sqrt2

Arrange the numbers in descending order: 3sqrt""5,2sqrt""8,4sqrt""6

The smallest of sqrt(8)+sqrt(5),sqrt(7)+sqrt(6),sqrt(10)+sqrt(3) and sqrt(11)+sqrt(2) is