Math, asked by Shobhit1903, 1 year ago

evalute without using trigonomrtric table:

cos70°+ cos55°×cosec35°
____ _____________________
sin20° tan5 tan25 tan45 tan65 tan85



please very urgent...
that line shows the upon sign means cos70° upon sin20°+...

Answers

Answered by niyati22
1
−0.600669643
I hope this may help u
plz mark me as brain list

Shobhit1903: this is wrong answer
niyati22: sry
Similar questions