NDA2020MathematicsTrigonometric Ratios & IdentitiesActual
The value of ordinate of the graph of y=2+ x lies in the interval
Options
- A[0,1]
- B[0,3]
- C[-1,1]
- D[1,3]
Correct answer
D. [1,3]
Step-by-step solution
y=2+ x Range of x=[-1,1] aligned & y_ =2-1=1 & y_ =2+1=3 aligned Thus, ordinate of the graph =[1,3 .