Question

factorise : 2x^2 +5y^2+z^2 -2√10xy -2√5yz+2√2zx​

Answer 1

2x2+5y2+z2−2√10xy−2√5yz+2√2zx

Simplifies to:

Let's simplify step-by-step.

2x2−6.324555xy+2.828427xz+5y2−4.472136yz+z2

There are no like terms.

Answer:

=2x2−6.324555xy+2.828427xz+5y2−4.472136yz+z2