Math, asked by VKayMeena, 11 months ago

sin65°+cos25°=2cos25°

Answers

Answered by sweetheart296725

2

sin 65° +cos25°=2cos25°

cos(90°-65°)+cos25°

cos25°+cos25°

2cos25°=RHS

hope it will helpful to you

Anonymous: yes i know

sweetheart296725: where i found xd group members

Anonymous: mmm..

sweetheart296725: means

Anonymous: see in my following

Anonymous: done..?

sweetheart296725: thanks yrr you are gr8

Anonymous: thank uh too..❤

mayank3441: hey...

Previous Question

Next Question

Similar questions

Physics, 6 months ago

Two bodies A and B having mass in the ratio of 1:2 have velocities in the ratio 2:3 compare there (i) Moment (ii) Inertia ...

Computer Science, 6 months ago

how do you understand the types of computer network? how they are different with each other?

English, 6 months ago

The first prize___by boy(has won/has been won/had been won)...

History, 11 months ago

Why participation of muslims lukewarm??

Math, 11 months ago

48 cube plus minus 3a cube plus minus 18 cube...

Biology, 1 year ago

What is true of alternation of generations in the plant kingdom? (1) Gametophytes become larger as plants become more complex. (2) Sporophytes become less important as plants become more complex. (3) Gametophytes become smaller as plants become more complex. (4) Sporophytes are more obvious in smaller plants.

Biology, 1 year ago

Which structures form when Rhizopus reproduces sexually? (1) Ascospores (2) Basidiospores (3) Conidiospores (4) Zygospores...

Physics, 1 year ago

Four students were asked to study the reaction between barium chloride and sodium sulphate. They reported their experiment as follows. Which one is a correct report ? (1) On mixing the powder of barium chloride and sodium sulphate, the colour of the mixture changes to brown. (2) On adding powdered sodium sulphate to barium chloride solution; solution becomes white. (3) On adding the powder...