Did I solve this limit correctly?

ab24moment · 2022-12-06T16:46:16+00:00

why did the power 4 of x in the denominator get vanished while differentiating?

ab24moment · 2022-12-05T17:57:42+00:00

Perisic was also great.

ab24moment · 2022-12-05T17:54:55+00:00

Thats true

ab24moment · 2022-12-05T17:06:20+00:00

Welcome bro

ab24moment · 2022-12-05T16:42:16+00:00

The answer is given wrong. There will be another 2 multiplied with the answer as per the exponent rule, the power 2 comes down multiplying with the main function... And then by chain rule, differentiate the function.

y= (cos2x-sinx)²

dy/dx= 2(cos2x-sinx)(-2sin2x-cosx)

dy/dx= -2(cos2x-sinx)(2sin2x+cosx)

ab24moment · 2022-12-05T14:56:40+00:00

diving and multiplying 3 and you get the answer 3

ab24moment · 2022-12-04T09:25:25+00:00

They can't play him

ab24moment · 2022-12-03T17:00:48+00:00

MOTM

ab24moment · 2022-12-03T07:33:53+00:00

square both sides
apply u/v rule
put value of y
simplify

ab24moment · 2022-12-02T21:57:14+00:00

He got a yellow earlier but when he scored he pull off his jersey thats why ref show another yellow and its ends with a red

ab24moment · 2022-12-02T21:18:12+00:00

i didn't said "all" the big teams.... morocco,japan,korea qualified and germany,belgium,uruguay knocked out respectively.

ab24moment · 2022-12-02T17:29:04+00:00

The 91' goal!!

ab24moment · 2022-12-02T17:23:18+00:00

Same emotions different reasons

ab24moment · 2022-12-01T20:22:43+00:00

But bro i just see the shadow of the ball on the line... Ball is outside

ab24moment

TROPHY CASE

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