HS M1 – LifeCoachFixit

Xsin(x)+sin^2x-cosx+c

(x / 1+cosx)*sinx

X / secx-log|x+(x^2-1)^1 / 2|+c

-xcotx+log|sinx|+xcosecx-log|tan(x / 2)|+c

Correct! Wrong!

A=-1 / 2, B=3 / 4, C=c

A=-3 / 2, B=35 / 36, C=c

A=35 / 36, B=c, C=-3 / 2

A=-43e^x / e^x, B=21 / 46, C=c

Correct! Wrong!

Tan[(A'+B') / 2]

i*tan[(A'+B') / 2]

i*tan[(A'-B') / 2]

none of above!

Correct! Wrong!

4/5

34/69

3/8

23/47

Correct! Wrong!

[e^a*b^n] / n!

[e^ab*b^n] / n^3!

[n^a+b^n] / 0!

[63! / 30! ]*n^a+b^a

Correct! Wrong!

$

#

!

L

Correct! Wrong!

3.141523667335 8,979,323,846 2,643,383,279 5,028,841,971 69,399,374

3.1415926535 8,976,563,946 2,643,383,279 5,028,841,971 6,939,937,510

3.1415926535 8,979,323,846 2,643,383,279 5,028,841,971 6,939,937,510

Correct! Wrong!

1,343

0

134.3

.1343

Correct! Wrong!

36.4828

33.4522

30.0000

45.6345

Correct! Wrong!

134562

143549

143525

167389

Correct! Wrong!

-(n + 3) = 16

-(n) + 3 = 16

-n + 3 = -16

N + 3 = 16

Correct! Wrong!

7

1

-1

-7

Correct! Wrong!