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10 Nov 2019
1: (2 pts) What are the REAL square roots of a: 225 b: 9/4 C: 169 d:-100 2: (2 pts) Simplify into a REAL number, if possible (or say so, if not) a: V0.09 b: 400 c: V-36 121 d: V 64 3: (2 pts) Find the REAL function value, if it exists (or say it doesn't), for f(x)V7x -14 where x - a: 2 c:-1 d: 3 4:(4 pts) Simplify (When are absolute values NEEDED, optional, or CAN'T be used?) f:/?243 5 32 V 243 eva? g -V(32? hv-125
1: (2 pts) What are the REAL square roots of a: 225 b: 9/4 C: 169 d:-100 2: (2 pts) Simplify into a REAL number, if possible (or say so, if not) a: V0.09 b: 400 c: V-36 121 d: V 64 3: (2 pts) Find the REAL function value, if it exists (or say it doesn't), for f(x)V7x -14 where x - a: 2 c:-1 d: 3 4:(4 pts) Simplify (When are absolute values NEEDED, optional, or CAN'T be used?) f:/?243 5 32 V 243 eva? g -V(32? hv-125
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Beverley SmithLv2
24 Oct 2019