Question

(3 root 3+2root2)(2 root 3+3root2)

Answer 1

Answer:

The decimal value of square root of 2 is 1.41421 35623 73095 0488…. The square root of 3 is the positive real number that, when multiplied by itself gives the number 3. It is more precisely called the principal square root of 3, to distinguish it from the negative number with the same property.

Answer 2

Step-by-step explanation:

= (3√3 + 2√2)*(2√3 + 3√2)

= (3√3)*(2√3) + (3√3)*(3√2) + (2√2)*(2√3) + (2√2)*(3√2)

= 18 + 9√6 + 4√6 + 12

= 18+12 + 9√6+4√6

= 30 + 13√6