Question

Suppose that (p+9+1++1+U+V) / (g+h+14j+k+|+m) = N, where p, q, r, s, t, u, and v represent 7 consecutive odd natural numbers and g, h, ijk
and m represent 7 consecutive even numbers. It is given that g = p+1 By analyzing the given information, find the value of N.​

Answer 1

Answer:

This is a Model

Step-by-step explanation:

(a+b+c+d+e)(v+w+x+y+z)=N, where a, b, c, d, e are five consecutive even integers and v, w, x, y, z are five consecutive odd integers. If v=a+1 and n represents natural numbers, then which of the following is the most suitable value of N?

Options

ANSWER

Giventhatv=a+1∵visodd⇒aiseven.So we can

replace a by 2 whennisnaturalnumber.∴v=2n+1.∴The given product is(a+b+c+d+e)(v+w+x+y+z)=NA sper the given condition we can writeN=(a+a+2+a+4+a+6+a+8)×(a+1+a+3+a+5+a+7+a+9)=(5a+20)(5a+25)Replacing a by2nN=(5×2n+20)(5×2n+25)=100(n+2)(n+2.5)∴Answer is 100 ( n + 2) (n+2.5)