Question

plz do this urgent......​

Answer 1

please send the picture clearly

Answer 2

Answer:

according to the question

Step-by-step explanation:

5xy+3z

=5.2(-1)+3.3

=-10+9

=-1

next 1

2a^3-c^2

=2(4)^3-(1)^2

=2.64-1

=128-1

=127

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