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Question
Maths
July 30, 2020, 6:53 a.m.
Answer
In a class of 28 students , 15 play football and 18 play hockey and 10 play cricket and football how many student play hockey but not play football
Maths
July 30, 2020, 2:43 a.m.
Answer
Calculate the derivate of the function
r(t)= (6t+8) i +(4t2+2t-3) j + 5t k
A={x:x is a natural number and multiple of 3} B={x:x is a natural number less than 6}
Factors of 12 = 1,2,3,4,6,12
Let we take 2 and 4 are two factors of 12
But 4x2 =8
and 8 isn't a factor of 12.
So, is it necessary that the multiple of factor is also a factor of that number.
You say in this question that multiple of factor is always a factor why? If you are right then you have to solve my doubt.please
Let we take 2 and 4 are two factors of 12
But 4x2 =8
and 8 isn't a factor of 12.
So, is it necessary that the multiple of factor is also a factor of that number.
You say in this question that multiple of factor is always a factor why? If you are right then you have to solve my doubt.please