Posted by **Shreya** on Wednesday, January 18, 2012 at 10:34pm.

value of |7|-|-6|+|-cubicroot-64|

i got 25 after doing whole thing but real answer be 5, i not get how to get that.

- math-calculus -
**Damon**, Wednesday, January 18, 2012 at 10:50pm
(-64)^(1/3) = -4

7 - 6 + 4 = 5

- math-calculus -
**Anonymous**, Wednesday, January 18, 2012 at 10:53pm
cubicroot( -64 ) = -4

| 7 | = 7

| -6 | = 6

|cubicroot ( -64 )| = 4

| 7 | - | -6 | + | -cubicroot ( -64 ) | = 7 - 6 + 4 = 1 + 4 = 5

- math-calculus -
**Shreya**, Wednesday, January 18, 2012 at 10:56pm
thanks:)

- math-calculus -
**Shreya**, Wednesday, January 18, 2012 at 10:56pm
^ to both of you guys :)

- math-calculus -
**Shreya**, Wednesday, January 18, 2012 at 10:58pm
@ Anonymous if you not busy can u please look at my other questions below?

## Answer This Question

## Related Questions

- math-calculus - value of |7|-|-6|+|-cubicroot-64| i got 25 after doing whole ...
- Calculus - Find f'(a). f(x)= (x^2 + 1)/(x - 2) So, [[(a + h)^2 + 1]/[(a + h) - 2...
- math-calculus - which of following statements is false 1. The absolute value of ...
- Math - A few more questions 1. How do you describe the negative square root of ...
- Maths integration - Please help! These 2 questions are very similar, and i tried...
- math - Tina solved for the decimal value 0f (3/5*18) and got an answer of 5.4. ...
- Math - The associated exponential model for the value of a deposit after t years...
- Math - Learning about quadratic functions and equations, and I am struggling. It...
- Pre-Calculus 11 - I don't know how to solve this... Question: Suppose 5/73/2 ...
- Pre-Calculus 11 - I don't know how to solve this... Question: Suppose 5/73/2 ...

More Related Questions