## RS Aggarwal Solutions Class 10 Chapter 10 Quadratic Equations 10C

These Solutions are part of RS Aggarwal Solutions Class 10. Here we have given RS Aggarwal Solutions Class 10 Chapter 10 Quadratic Equations 10C

**Other Exercises**

- RS Aggarwal Solutions Class 10 Chapter 10 Quadratic Equations 10A
- RS Aggarwal Solutions Class 10 Chapter 10 Quadratic Equations 10B
- RS Aggarwal Solutions Class 10 Chapter 10 Quadratic Equations 10C
- RS Aggarwal Solutions Class 10 Chapter 10 Quadratic Equations 10D

**Exercise 10C**

**Question 1:**

The given equation is

This is of the form ax^{2}+bx+c=0, we get

So the given equation has real and equal roots

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**Question 2:**

The given equation is

This is of the form ax^{2}+bx+c=0, we get

So the given equation has real and equal roots

**Question 3:**

The given equation is

This is of the form ax^{2}+bx+c=0, we get

So the given equation has real and equal roots

Solving A Quadratic Equation By Completing The Square

**Question 4:**

The given equation is

This is of the form ax^{2}+bx+c=0, we get

So the given equation has real and equal roots

**Question 5:**

The given equation is

So the given equation has real and equal roots

**Question 6:**

The given equation is

This is of the form ax^{2}+bx+c=0, we get

So the given equation has real and equal roots

**Question 7:**

The given equation is

This is the form of ax^{2}+bx+c=0

Now D≥0

So, the roots of the given equation are real for all real value of p and q.

**Question 8:**

The given equation is

a = 1, b = a, c = -1

So, the roots of the given equation are real and distinct for all real values of a.

**Question 9:**

The given equation is

This is of form ax^{2}+bx+c=0, when

a = 1, b = -1, c = 2

So the equation has no real roots

**Question 10:**

The given equation is

This is of the form ax^{2}+bx+c=0, where a = k, b = 2, c = 1

The given equation will have real and distinct roots if

Now,

**Question 11:**

The given equation is

This is of the form ax^{2}+bx+c=0, where

a = 2, b = p, c = 8

The given equation will have real roots if D≥0

**Question 12:**

The given equation is

For real and equal roots, we must have D = 0

**Question 13:**

The given equation is

For real and equal roots, we must have D = 0

**Question 14:**

The given equation is

This is the form of ax^{2}+bx+c=0

For real and equal roots, we must have D = 0

**Question 15:**

The given equation is

This is the form of ax^{2}+bx+c=0

a = 9, b = 8k, c= 16

**Question 16:**

The given equation is

This is the form of ax^{2}+bx+c=0

a = k+4, b = k+1, c = 1

For real and equal roots we must have D = 0

**Question 17:**

Hope given RS Aggarwal Solutions Class 10 Chapter 10 Quadratic Equations 10C are helpful to complete your math homework.

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