Simplify : (3+√3)(3-√3).
4. Factoris : 12x
2
-7x+1.
Answers
Answered by
2
Answer:
Step-by-step explanation:
3. because (a+b)(a-b)=
= 9-3 = 6
4. -4x-3x+1
=4x(3x-1) -1(3x-1)
= (4x-1)(3x-1)
Similar questions