can anyone tell these with working pls
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can't understand dowanland akash byju,s
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Step-by-step explanation:
Q. 11. 3+4+8=15
Q. 12. 68600= 2×2×2×5×5×7×7×7 so it is not a perfect cube. So the smallest number is 5 by which 68600 must be multiplied to get a perfect cube.
Q. 13.
x+1+5 = 7
x+6=7
x= 7-6=1
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