Question

Find the valve of (sin45• cos45• + cosec45• sec45•)​

Answer 1

Step-by-step explanation:

sin 45.cos45 +cosec 45. sec45

=1/√2 × 1/√2 + √2 × √2

= 1/2 + 2

= (1+4)/2

=5/2 #

Answer.

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