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I. 3p² - 17p + 22 = 0 3p² -11p - 6p + 22 = 0 ⟹p (3p - 11) - 2 (3p - 11) = 0 ⟹ (3p - 11) (p - 2)= 0 ⟹ p= 11/3, 2 II. 5q² - 21q + 22 = 0 ⟹5q² - 11q - 10q + 22 =0 ⟹q(5q -11) - 2(5q - 11)= 0 ⟹ (5q - 11) (q - 2)= 0 ⟹ q = 11/5, 2 ∴ Relationship cannot be established between p and q.
Which numbers should be interchanged to make the given equation correct?
105 ÷ 3 – 44 + 5 × 8 = 39
Select a suitable figure from the four alternatives that would complete the figure matrix.
Rearrange the jumbled letters to make a meaningful English word and then select the word which is different from the rest.