A surd is an expression involving an irrational quantity, sometimes one which incorporates a sq. root or dice root. A decimal is a quantity represented in base 10. Changing a decimal to surd requires discovering the sq. root or dice root of the decimal and expressing it in a simplified type.
There are a number of strategies for changing a decimal to surd. One widespread methodology is to make use of a calculator with a sq. root or dice root perform. One other methodology is to make use of lengthy division to seek out the sq. root or dice root manually. For instance, to transform the decimal 0.25 to surd, we are able to use lengthy division to seek out the sq. root:
