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Q4 of 65 Page 10

Let us solve :
(x-7)(x-9) = 195

Hence, x = 22 or x = -6

More from this chapter

4

Let us solve :

3y² – 20 = 160 – 2y²

4

Let us solve :

(2x+1)² + (x+1)² = 6x + 47

4

Let us solve :

4

Let us solve :

Questions · 65

1. Quadratic Equations in One Variable

1 2 3 4 4 4 4 5 6 6 6 6 6 6 6 6 1 1 1 1 2 2 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 1 2 3 4 5 6 7 8 9 10 10 10 10 10 10 10 11 11 11 11 11

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