Answer:
Step-by-step explanation:
Hope this helps
PLZZ MARK BRAINLIEST
Answer:
option A
associative property of addition
Step-by-step explanation:
Given bi-quadratic equation is:
Substituting
given bi-quadratic equation reduces in the form of following quadratic equation:
Let us factorize the above quadratic equation:
Since square root of a negative number cannot be found, so:

Answer:
I think the answer is A
Step-by-step explanation: