Proofs in Mathematics Q4 — Class 10 Maths Solution

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Maths Proofs in Mathematics Medium

Restate the following statements with appropriate conditions, so that they become true.

(i)If $a^{2} > b^{2}$ , then $a > b$ .
(ii)If $x^{2} = y^{2}$ , then $x = y$ .
(iii)If $(x + y)^{2} = x^{2} + y^{2}$ , then $x = 0$ .
(iv)The diagonals of a quadrilateral bisect each other.

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