I have an example that is about proving

it factors the denominator of the left term into

then says replace with

Is this correct?

wouldn't ??

Printable View

- January 12th 2014, 03:36 PMJonroberts74pythagorean identity
I have an example that is about proving

it factors the denominator of the left term into

then says replace with

Is this correct?

wouldn't ?? - January 12th 2014, 05:04 PMromsekRe: pythagorean identity
- January 12th 2014, 05:43 PMSorobanRe: pythagorean identity
Hello, Jonroberts74!

The given equation is not true.

Quote:

. . . . . . . . . . . . . . . . . . . . .

We have: .

. . . . .

- January 13th 2014, 10:46 PMJonroberts74Re: pythagorean identity
so many books with errors.