what is the simplified form of 5x2+7x-2x2-10x+5

Sagot :

5ײ+7×−2ײ−10×+5

5ײ-2ײ

3ײ+7×-10×+5

3ײ+7×-10×+5

7×-10×

3ײ-3×+5

answer: 3ײ-3×+5

hope its help you