Answer: 1499999
Step-by-step explanation:
1000 x 1000= 1000000
1000000 x 3= 3000000
3000000-6= 2999994
2999994+4=2999998
2999998/2=1499999
70000000 the reason that this is the answer to this is because if multiply 10 by 7 you will have 70 and just add 6 zeros
Simplify the expression.
2 x ^2 +2 x y − 4 y ^2