#trig equations

4 messages · Page 1 of 1 (latest)

sour forum Feb 10, 2025, 7:50 PM

#

divide through by cos(x)cos(y)

raw lark Feb 10, 2025, 7:51 PM

#

sour forum divide through by cos(x)cos(y)

where does that come from

sour forum Feb 10, 2025, 7:52 PM

#

nowhere

#

first i divided through by cos(x)