Add 7x 6 10x 2 10 ) ( 3x 6 6x 3 4 July 8, 2019 16 32 64 128 Add (7x^6+10x^2-10)+(3x^6-6x^3+4) (7x6 + 10x2 − 10) + (3x6 − 6x3 + 4) Add (7x6 + 10x2 − 10) + (3x6 − 6x3 + 4) Add (7x6 + 10x2 − 10) + (3x6 − 6x3 + 4). (1 point)