Question

5. If tano = 1 then, find the values of
sin + cos
sec 0 + coseco​

Answer 1

Step-by-step explanation:

tanA=1=tan45°

A=45°

• sinA+ cosA=sin45+cos45
• sinA+ cosA=1/√2 +1/√2
• =2/√2
• =√2

• secA+cosecA=1/cosA+1/sinA
• √2 +√2
• 2√2

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Answer 2

Answer

Put up the value of angle!!!

that is 45°

tan45°= 1

similarly

.

3/sin45° = 3√2