Question

sin ²90°+tan²30° {PLEASE DO IT IN NOTEBOOK AND SEND}​

Answer 1

Answer:

4/3

Step-by-step explanation:

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Answer 2

${sin}^{2} (90) = 1 \\ {tan}^{2} (30) = \frac{1}{3}$

=sin²90+tan²30

=1+1/3

=(3+1)/3

=4/3

sin²90+tan²30= 4/3

hope this answer helps you