Microprocessors - Engineering

Q1:

FORTRAN expression for 3b2-5a2 is

A SQRT (3 * B ** 2 - 5 * A ** 2)

B SQRT 3 * B ** 2 - 5 * A ** 2

C SQRT (3 * b ** 2 - 5 * a ** 2)

D SQRT (3 * B ** 2) - SQRT (5 * A **2)

ANS:A - SQRT (3 * B ** 2 - 5 * A ** 2)

It is the only expression with correct symbols.