given that x=2,y=3,z=1 then find the value of (5xyz)^2 - 5(x+yz)^2
Answers
Answered by
3
Answer:
775
Step-by-step explanation:
=(5×2×3×1)²-5(2+3×1)²
=(30)²-5(5)²
=900-5×25
=900-125
=775
Answered by
1
Answer:
5(xyz)^2 - 5(x+yz)^2
5(2×3×1)^2 - 5(2+3×1)^2
5(6)^2 - 5(5)^2
30^2 - 25^2
60-50
10
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