Math, 18.10.2019 05:00, dhvani6272

# Tana + cota = 7 then find tan²a+cot²a

Answers: 2

Math, 19.08.2019 03:00, arpitakundu917

If sin to the power 4 a + sin square a is equal to 1 prove that one upon 10 to the power 4 a + 1 upon 10 square is equal to 1 and 10 to the power 4 a minus 10 square a is equal to 1

Answers: 1

Math, 19.08.2019 23:00, jack626259

Consider all 6-digit numbers of the form abcba where b is odd. determine the number of all such 6-digit numbers that are divisible by 7.

Answers: 3

Tana + cota = 7 then find tan²a+cot²a...

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