Question-195806

Question Number 195806 by Mingma last updated on 11/Aug/23

Answered by som(math1967) last updated on 11/Aug/23

Commented by som(math1967) last updated on 11/Aug/23

13^{2} - a^{2} = x^{2} - b^{2} \dots 1

14^{2} - a^{2} = 10^{2} - b^{2} \dots . 2

(1) - (2)

13^{2} - 14^{2} = x^{2} - 10^{2}

\Rightarrow x^{2} = 100 - 27

x = \sqrt{73}

Commented by Mingma last updated on 13/Aug/23

Perfect ��