thebeanstalk
New member
- Joined
- Aug 16, 2016
- Messages
- 7
Hello,
I also need help for these. The instruction is "Multiply the numerator and denominator by a common expression to produce a Pythagorean identity and simplify"
*cos^2/1 - sinx
*1/tanx - secx
*1/tanx + secx
*cot^2x/cscx + 1
I also need help for these. The instruction is "Multiply the numerator and denominator by a common expression to produce a Pythagorean identity and simplify"
*cos^2/1 - sinx
*1/tanx - secx
*1/tanx + secx
*cot^2x/cscx + 1