Factorise: 2x2+2x-364
Factorization
The given equation is,
2x2+2x-364=x2+x-182
=x2-13x+14x-182
=x(x-13)+14(x-13)
=(x-13)(x+14)
Hence, the result of the factorization of the given expression is (x-13)(x+14).
Factorise: 1) x4 - 14x2 + 1
2) (x2 - 2x)2 - 23(x2 - 2x) +120