(1+cot x+ tan x)(sin x-cos x)/sec^3x-cosec^3x =sin^2x * cos^2x​

Question

(1+cot x+ tan x)(sin x-cos x)/sec^3x-cosec^3x =sin^2x * cos^2x​

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Isabella 2 weeks 2021-09-14T06:02:48+00:00 1 Answer 0 views 0

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    2021-09-14T06:04:04+00:00

    Answer:

    our teachers not told

    Step-by-step explanation:

    17. A car weighs 1200kg. This weight is evenly distributed on 4 wheels. If the pressure in each tyre is 15kgwf/cm2, what is the area of each tyre in contact .

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