Multiply out the following: (a) (2x + 1)(y 3) (b) (3a + 4)(2a 7) (c)
Question:
Multiply out the following:
(a) (2x + 1)(y − 3)
(b) (−3a + 4)(2a − 7)
(c) (m − 3)(2m + 1) − (2 − m)(m + 5)
(d) (a + 2b − c)(a − 2b)
(e) (x + y)(y + z) − (x + y)(x + z) + (z + y)(y + x)
(f) (p − 2)(3p2 + 2p − 1)
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