The area under the curve f(x) = sin x + cos x over the interval Left-bracket negative StartFraction pi Over 4 EndFraction, StartFraction 3 pi Over 4 EndFraction Right-bracket is -2√2
0.
2√2
4.

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

the answer to this would be 5x^3-6x^2-24 over 3x^2

hope this if needed hmu