Question Simplify the expression 870ds2−4 Evaluate ds2×870−4−0Use the commutative property to reorder the terms 870ds2−4−0Solution 870ds2−4 Show Solution Factor the expression 2(435ds2−2) Evaluate ds2×870−4−0Use the commutative property to reorder the terms 870ds2−4−0Removing 0 doesn't change the value,so remove it from the expression 870ds2−4Solution 2(435ds2−2) Show Solution