Factorize:
150 – 6x2
We have,
= 6(25 – x2)
We can also write the expression as:
6[(5 )2 – (x)2]
Now,
Using identity: a2 – b2 = (a – b)(a + b)
6(5 - x) (5 + x)
Hence,
The given expression can be factorized as: 6(5 - x)(5 + x)