Math, asked by yash56bhapkar, 16 days ago

cos2Ɵ is not equal to

Answers

Answered by jagrajsaggu

0

Answer:

cos(160) is NOT equal to cos(20), it would be -cos(20). So C is the only one unequal.

Previous Question

Next Question

Similar questions

Math, 8 days ago

Find the height of paralellogram where base is 20 cm and Area of paralellogram is 246 cm²...

Math, 8 days ago

arrange in ascending order -5,-74,0,55,-26,3...

Math, 8 days ago

Line segment joining the center to any point on the circle is called...

English, 16 days ago

2 Noise refers to Barrier to communication Background of communication Breakdown in communication Baseless communication...

Physics, 16 days ago

change of_____ doesn't effect on the propagation of sound in air...

English, 7 months ago

Fill in the blanks with present tense forms of verbs given in the bracket 1- I - (go)to buy a new car after diwali...

Math, 7 months ago

ritu can rawa downstream 20 km 2 hour and uprtream 4k in 2 hour...

Math, 7 months ago

find find find find...