CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Logarithmic Differentiation

If x= 7 / 1...

Question

If $x = \frac{7}{11}$ , and $y = 0. ¯ ¯ ¯ 7$ then $\frac{x^{3} + y^{3}}{x + y} - {(x - y)}^{2}$ is

A

0. ¯ ¯¯¯¯ ¯ 49

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

0. ¯ ¯¯¯¯ ¯ 59

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

0. ¯ ¯¯¯¯ ¯ 79

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

0. ¯ ¯¯¯¯ ¯ 99

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $0. ¯ ¯¯¯¯ ¯ 49$

Suggest Corrections

thumbs-up

0

Similar questions

u = x^{3} - 3 x^{2} y + y^{3}

x \frac{\partial^{2} u}{\partial x \partial y} + y \frac{\partial^{2} u}{\partial y^{2}} =

∣ x ∣< 1

∣ y ∣< 1

(x + y) + (x^{2} + x y + y^{2}) + (x^{3} + x^{2} y + x y^{2} + y^{3}) + . . . . . \infty

If x+y=7 and x*y=12 find x³+y³

x + y = 5

x^{2} + y^{2} = 111

, then value of

x^{3} + y^{3}

y = x - \frac{x^{2}}{2} + \frac{x^{3}}{3} - \frac{x^{4}}{4} + . . . \infty

| x | < 1

x = y + \frac{y^{2}}{a!} + \frac{y^{3}}{b!} + \dots \dots + \infty

a^{2} + b

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Logarithmic Differentiation

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Logarithmic Differentiation

Standard XII Mathematics

Join BYJU'S Learning Program

CrossIcon