2 years ago

Find the value of sin30+tan^(2)60+sec^(2)45

1 answer:

xenn [34]2 years ago

3 0

Answer:

Step-by-step explanation:

sin 30+tan²(60)+sec²(45)

=1/2+ (√3)^2+(√2)²

=1/2+3+2

=5 1/2

=5.5

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3 years ago

Find the value of sin30+tan^(2)60+sec^(2)45​