Math, asked by krizoy2046, 6 months ago

2(cos^2 45° +tan^2 60°) - 6 (sin ²45 - tan^2 30°)

Answers

Answered by AtharvaS05

3

Answer:

6

Step-by-step explanation:

Kindly forgive for the bad handwriting.

Attachments:

Previous Question

Next Question

Similar questions

English, 3 months ago

If 3x - 6 = 1, then what is x-2?

English, 3 months ago

Make sentences of your own to show the difference in homophones: feet: feat: ...

Math, 3 months ago

If the classes are 0-20,20-40,40-60 then which class should be observation 40 be included.

Physics, 6 months ago

i wanna know what makes differences in dimensional #material_mediums ,about their physical properties ☸☸☸❓❓❓...

Science, 6 months ago

which food is not rich in starch...

Physics, 10 months ago

The terminal potential difference of a cell of emf 'e' and internal resistance 'r' is given by the formula?

Chemistry, 10 months ago

The temperature at which oxygen molecules have the same root mean square speed as helium atoms have...

Chemistry, 10 months ago

The temperature of a gas filled in a vessel is 273 k and pressure is 1.60 * 10^-3 determine the number of molecules in unit volume of the vessel...