1/18-x-1/18+x=1/24 and x>0
Answers
Answered by
1
Answer:
x=6
Step-by-step explanation:
(18+x)- (18-x)= (18²-x²)/24
48x= 324-x²
x²+48x-324=0
x²+54x-6x-324=0
x( x+54) -6(x+54)=0
x-6= 0
x= 6. ANSWER
since x>0=> x+54= 0 is omitted
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