CameraIcon

SearchIcon

MyQuestionIcon

1

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

Special Integrals - 2

* is a binary...

Question

* is a binary operation on Z such that: a * b = a + b + ab. The solution of
(3* 4) *x = - 1 is

A

3

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

B

4

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

C

-1

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

D

1

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

Open in App

Solution

The correct option is C
-1

Suggest Corrections

thumbs-up

0

Similar questions

*

is a binary operation on

Z

a * b = a + b + a b

.
The solution of

(3 * 4) * x = - 1

* is a binary operation on Z such that : a * b = - a + b + ab.Then the value of 2 *(-3)*5 is

Q. The solution of

(3 * 4) * 3

*

is a binary operation on Z such that:

a * b = a + b

Q. Let * be a binary operation defined on set Q − {1} by the rule a * b = a + b −ab. Then, the identify element for * is
(a) 1

(b)

\frac{a - 1}{a}

\frac{a}{a - 1}

Q. For the binary operation * on Z defined by a * b = a + b + 1 the identity element is
(a) 0
(b) −1
(c) 1
(d) 2

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Special Integrals - 2

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Special Integrals - 2

Standard XII Mathematics

Join BYJU'S Learning Program

CrossIcon