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dipanwita mitra

· started a discussion

· 1 Months ago

answer is wrong. as all the 3 options are right(a,b,c). so my answer is also right

Question:

The equation of the graph shown here is-

  

Options:
A)

When x  <    0, y =  +   1

When x  >    0, y =  -   1 

B)

When x  <    0, y =  +   1

When x  >    0, y =  -1   

C)

When x < 0, y =  +   1

When x > 0, y =  -   1

D)

When x  <    0, y =  -   1

When x  >    0, y =  +    1

Solution:

Ans: (c)

  

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