Math, asked by intelligency9670, 1 month ago

tan 69° + tan 66° + 1 = tan 69° × tan 66°

Answers

Answered by StealthNotOp

0

Answer:

Tan (69+66) = Tan 69°+ Tan66°

1- Tan69866 Tan 135° = Tan 69°+ Tan66°

1 - Tan 69" Tam66°

Tan 135º = 1 So

Tạm69°+ Tam 66 CI-Tạm 690 Tam 6 Tan 69° Tan 66° = 1 + Tan66²+ Tan69⁰ HENCE VERIFIED.

Previous Question

Next Question

Similar questions

Physics, 20 days ago

A wire is placed perpendicular to the plane through point O. A constant current is flowing in the wire out of the plane. In the figure, the two points where magnetic field will be perpendicular to each other is (A) U and V (B) V and Y (C) X and Y (D) None of these I WANT EXPLAINATION ALSO THEN I WILL MARK THE ANSWER BRANLIEST...

Chemistry, 20 days ago

WHAT IS METALS??????????????????????????????????????????????????????????

Science, 20 days ago

two name of plants in Hierarchy of classification...

Chemistry, 1 month ago

Explain the formation of magnesium ion. Also write the type of ion formed.

Chemistry, 1 month ago

convert the following temperature in the measurement asked? a. 27 ° C in kelvin b. 154 K to °C ...

Chemistry, 9 months ago

Which of these element were known before 1669 and were used in ancient civilisatisation?Put a circle around your answer. •calucium •iron •aluminium •silicon •silver •gold •tin •nickel •oxygen •copper •platinum •zinc •sulfer •chromium •neon...

Science, 9 months ago

It is very essential to supply fresh water in our houses. What are problems in supplying of fresh water and how we can improve the situation.

Environmental Sciences, 9 months ago

Discuss the process of destructive distillation of coal...