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`        Solve for x1 – 2.5 x = exp(-0.5x)…............…..................….....................…..............................................................................`
6 months ago

1714 Points
```							obviously the given answer x=3.14 is wrong bcoz the LHS would be negative at this value while RHS would be positive.put y= – x/2so given eqn becomes 1+5y= e^ydraw graphs of z=e^y and z= 1+5y. and note their intersections.obviously they intersect at y=0 or x=0.further, there shall be one more solution of y=2.66 or x= – 5.32kindly approve :)
```
6 months ago
pra
14 Points
```							I think for equation,1 – 0.25 x = exp(-0.5x) x = 3.14…..................…................…...................................................................….........
```
6 months ago
pra
14 Points
```							Plz draw the graph for 1 – 0.25 x = exp(-0.5x)............................................................................................................
```
6 months ago
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### Course Features

• 101 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions