In this chapter, we provide NCERT Solutions for Class 12 Maths Chapter 5 Continuity and Differentiability Ex 5.3 for English medium students, Which will very helpful for every student in their exams. Students can download the latest NCERT Solutions for Class 12 Maths Chapter 5 Continuity and Differentiability Ex 5.3 pdf, free NCERT solutions for Class 12 Maths Chapter 5 Continuity and Differentiability Ex 5.3 book pdf download.

Board | CBSE |

Textbook | NCERT |

Class | Class 12 |

Subject | Maths |

Chapter | Chapter 5 |

Chapter Name | Continuity and Differentiability |

Exercise | Ex 5.3 |

Number of Questions Solved | 15 |

Category | NCERT Solutions |

## NCERT Solutions for Class 12 Maths Chapter 5 Continuity and Differentiability Exc 5.3

**Find in the following**

**Ex 5.3 Class 12 Maths Question 1.**

2x + 3y = sinx**Solution:**

2x + 3y = sinx

Differentiating w.r.t x,

=>

**Ex 5.3 Class 12 Maths Question 2.**

2x + 3y = siny**Solution:**

2x + 3y = siny

Differentiating w.r.t x,

=>

**Ex 5.3 Class 12 Maths Question 3.**

ax + by² = cosy**Solution:**

ax + by² = cosy

Differentiate w.r.t. x,

=>

**Ex 5.3 Class 12 Maths Question 4.**

xy + y² = tan x + y**Solution:**

xy + y² = tanx + y

Differentiating w.r.t. x,

**Ex 5.3 Class 12 Maths Question 5.**

x² + xy + y² = 100**Solution:**

x² + xy + xy = 100

Differentiating w.r.t. x,

**Ex 5.3 Class 12 Maths Question 6.**

x³ + x²y + xy² + y³ = 81**Solution:**

Given that

x³ + x²y + xy² + y³ = 81

Differentiating both sides we get

**Ex 5.3 Class 12 Maths Question 7.**

sin² y + cos xy = π**Solution:**

Given that

sin² y + cos xy = π

Differentiating both sides we get

**Ex 5.3 Class 12 Maths Question 8.**

sin²x + cos²y = 1**Solution:**

Given that

sin²x + cos²y = 1

Differentiating both sides, we get

**Ex 5.3 Class 12 Maths Question 9.****Solution:**

put x = tanθ

**Ex 5.3 Class 12 Maths Question 10.****Solution:**

put x = tanθ

**Ex 5.3 Class 12 Maths Question 11.****Solution:**

put x = tanθ

**Ex 5.3 Class 12 Maths Question 12.****Solution:**

put x = tanθ

we get

**Ex 5.3 Class 12 Maths Question 13.****Solution:**

put x = tanθ

we get

**Ex 5.3 Class 12 Maths Question 14.****Solution:**

put x = tanθ

we get

**Ex 5.3 Class 12 Maths Question 15.****Solution:**

put x = tanθ

we get

**All Chapter NCERT Solutions For Class12 Maths**

—————————————————————————–**All Subject NCERT Solutions For Class12**

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