Question

Factorize: x² +2V2x - 30​

Answer 1

Step by Step Solution

STEP1:Equation at the end of step 1

((x2) + (2v2 • x)) - 30

STEP2:Trying to factor a multi variable polynomial

 2.1    Factoring    x2 + 2xv2 - 30 

Try to factor this multi-variable trinomial using trial and error 

 Factorization fails

Final result :

x2 + 2xv2 - 30