Question

State whether the following statement is True or False
The conjugate of $x\sqrt{a}+y\sqrt{b}$ is $x\sqrt{a}-y\sqrt{b}$

• A. True
• B. False

Answer 1

The correct option is A True

The sum and difference of two simple quadratic surds are said to be conjugate of each other.

The conjugate of $x\sqrt{a}+y\sqrt{b}$ is $x\sqrt{a}-y\sqrt{b}$

The giving statement is true.