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Question

Question: The equation \(x^{2} - hx - 21 = 0,x^{2} - 3hx + 35 = 0\) has....

The equation x2hx21=0,x23hx+35=0x^{2} - hx - 21 = 0,x^{2} - 3hx + 35 = 0 has.

A

No solution

B

One solution

C

Two solutions

D

More than two solutions

Answer

No solution

Explanation

Solution

Given ax2+bx+c=0ax^{2} + bx + c = 0

Squaring both sides, we get a=b=0,cRa = b = 0,c \in R

Squaring again, we get a=c=0,bRa = c = 0,b \in R which does not satisfy the given equation. Hence equation has no solution.