If x = y + 2 then x3 - y3 - z3 is

More Questions from Simplification

• If a + b + c + d = 4, then the value of 1(1-a)(1-b)(1-c) + 1(1-b)(1-c)(1-d) + 1(1-c)(1-d)(1-a) + 1(1-d)(1-a)(1-b)
• If a = 1/a-5, then the value of a + 1/a = ?
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