Simplify:
(1.2×1.2)-(2×1.2×1.8)+(1.8×1.8)÷(1.2+1.8)(1.8-1.2)
Answers
Answered by
4
Answer:
0.2
Step-by-step explanation:
Firstly add
(1.2×1.2)-(2×1.2×1.8)+(1.8×1.8) = (1.44)-(4.32)+(3.24)
= 0.36
Secondly multiply
(1.2+1.8)×(1.8-1.2) = 3×0.6
= 1.8
Finally divide
0.36÷1.8 = 0.2
Therefore the answer is 0.2
Answered by
0
Answer:
0.6
Step-by-step explanation:
1.8×1.8-1.2×1.2÷1.8+1.2 solve
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