Home
Class 11
MATHS
Find the sum {(6)^(3)+(7)^(3)+(8)^(3)+(9...

Find the sum `{(6)^(3)+(7)^(3)+(8)^(3)+(9)^(3)+(10)^(3)}.`

Text Solution

AI Generated Solution

The correct Answer is:
To find the sum \(6^3 + 7^3 + 8^3 + 9^3 + 10^3\), we will calculate each cube individually and then add them together. ### Step 1: Calculate each cube 1. Calculate \(6^3\): \[ 6^3 = 6 \times 6 \times 6 = 216 \] 2. Calculate \(7^3\): \[ 7^3 = 7 \times 7 \times 7 = 343 \] 3. Calculate \(8^3\): \[ 8^3 = 8 \times 8 \times 8 = 512 \] 4. Calculate \(9^3\): \[ 9^3 = 9 \times 9 \times 9 = 729 \] 5. Calculate \(10^3\): \[ 10^3 = 10 \times 10 \times 10 = 1000 \] ### Step 2: Add the results together Now, we will sum all the calculated cubes: \[ 6^3 + 7^3 + 8^3 + 9^3 + 10^3 = 216 + 343 + 512 + 729 + 1000 \] ### Step 3: Perform the addition 1. Add \(216 + 343\): \[ 216 + 343 = 559 \] 2. Add \(559 + 512\): \[ 559 + 512 = 1071 \] 3. Add \(1071 + 729\): \[ 1071 + 729 = 1800 \] 4. Finally, add \(1800 + 1000\): \[ 1800 + 1000 = 2800 \] ### Final Result Thus, the sum \(6^3 + 7^3 + 8^3 + 9^3 + 10^3\) is: \[ \boxed{2800} \]

To find the sum \(6^3 + 7^3 + 8^3 + 9^3 + 10^3\), we will calculate each cube individually and then add them together. ### Step 1: Calculate each cube 1. Calculate \(6^3\): \[ 6^3 = 6 \times 6 \times 6 = 216 \] ...
Promotional Banner

Similar Questions

Explore conceptually related problems

Find the sum: (5)/(6)+(3)/(8)

Find the sum 2(7)/(10)+3(8)/(15)

Find the sum of series (3^(3)-2^(3))+(5^(3)-4^(3))+(7^(3)-6^(3))+ to n terms

Find the sum : (i) (7)/(9)+ (-11)/(9)" " (ii) (8)/(-11)+(3)/(11)

Re- arrange suitably and find the sum: (5)/(3)+(11)/(2)+(-9)/(4)+(-8)/(3)+(-7)/(2)

1^(3)+2^(3)+3^(3)+4^(3)+5^(3)+6^(3)+7^(3)+8^(3)+9^(3)+10^(3)

Find the sum of 2 7/10+3 8/15

" Find the sum of series " (3)/(1.4)+(3)/(4.7)+(3)/(7.10)+.... " up to "20" terms."

(9)/(10)-(3)/(5)+(7)/(8)