If Rand S are different integers, both divisible by5, then which of th

1.	If Rand S are different integers, both divisible by5, then which of the following is not necessarilytrue?(a) (R-S) is divisible by 5(b) (R+S) is divisible by 5(c) (R? + S2) is divisible by 5(d) (R + S) is divisible by 10zIf consecutivo
Answer» Answer: d Step-by-step explanation: let R=5a , S=5b where a and b are arbitrary constant values a) R-S = 5a -5b 5(a-b) so it is divisible by 5 b)R+S = 5a + 5b 5(a+b) so it is ALSO divisible by 5 c) R? + S2 = 5a? + 10b 5(a?+2B) so it is also multiple of 5 d)R+S 5a +5b 5(a+b) it is not divisible by 10z UNLESS z is not a RATIONAL value with denominator 2 and for rest of the value z is not true

If Rand S are different integers, both divisible by5, then which of the following is not necessarilytrue?(a) (R-S) is divisible by 5(b) (R+S) is divisible by 5(c) (R? + S2) is divisible by 5(d) (R + S) is divisible by 10zIf consecutivo

Answer»

Answer:

Step-by-step explanation:

let R=5a , S=5b where a and b are arbitrary constant values

a) R-S = 5a -5b

5(a-b) so it is divisible by 5

b)R+S = 5a + 5b

5(a+b) so it is ALSO divisible by 5

c) R? + S2 = 5a? + 10b

5(a?+2B) so it is also multiple of 5

d)R+S

5a +5b

5(a+b) it is not divisible by 10z UNLESS z is not a RATIONAL value with denominator 2 and for rest of the value z is not true

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If Rand S are different integers, both divisible by5, then which of the following is not necessarilytrue?(a) (R-S) is divisible by 5(b) (R+S) is divisible by 5(c) (R? + S2) is divisible by 5(d) (R + S) is divisible by 10zIf consecutivo​

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If Rand S are different integers, both divisible by5, then which of the following is not necessarilytrue?(a) (R-S) is divisible by 5(b) (R+S) is divisible by 5(c) (R? + S2) is divisible by 5(d) (R + S) is divisible by 10zIf consecutivo