Dividing 4x2ā10x+6 by 2, we get ______.
4x2−10x+6
4x2+10x−6
2x2+5x−3
2x2−5x+3
4x2−10x+62
= 2(2x2−5x+3)2
= 2x2−5x+3
What power of do we get on dividing 56 by 510?