Question

a⁴+3a²b²+4b⁴ factorize

Answer 1

Answer:

multiply and divide by 4 the term with coefficient a2b2 .

then you will see it as a known identity.

Answer 2

Answer:

Here we use the formula [a^2+2ab +b^2 =(a+b) ^2]

(a^2)^2+2a^2 ×2b^2 +(4b^2)^2

=a^2+2b^2

Hope this may help you so mark the answer as brainlist