As we can see below that, the 53/100 is already in its simplest form.
To simplify the fraction 53/100, we need to find the greatest common divisor (GCD) of the numerator and denominator and divide both by that value.
The GCD of 53 and 100 is 1.
Dividing both the numerator and denominator by 1, we get:
53/100
So, 53/100 is already in its simplest form.
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O B. secx cscx(tanx + cotx) = sec2x + csc2x
O C. 2sin?x- sinx = 1
D. sin2x + tan2x + cos2x = secax
2sin^2 - x - Sinx =1 and sec x csc x (tanx+ cotx) = sec^2x + csc^2x is not an identity. Option B and C is correct.
Out of Four options are given, which of them is not an identity is to be determined.
An identity is the common case formula that helps to solve mathematics.
1)
It is also a perfect identity.
2)
It is also not an identity.
3) 2sin^2-X- Sinx=1
It's not an identity cause it is form of equation and contain -x.
4)
It is a perfect identity.
Thus, 2sin^2- x - Sinx =1 and sec x csc x (tanx+ cotx) = sec^2x + csc^2x is not an identity. Option B and C is correct.
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Answer:
C. 2 sin^2x-sinx=1
Step-by-step explanation:
a p e c
32 + y = 85
Thank you!!!