(i) \[4A{{C}^{2}}+B{{C}^{2}}\] |
(ii) \[4B{{C}^{2}}+A{{C}^{2}}\] |
(iii) \[4(A{{Q}^{2}}+B{{P}^{2}})\] |
A)
i-\[4A{{Q}^{2}}\] ii-\[4B{{P}^{2}}\] iii-\[5A{{B}^{2}}\]
B)
i-\[5A{{Q}^{2}}\] ii-\[5B{{P}^{2}}\] iii-\[~4A{{B}^{2}}\]
C)
i-\[4A{{Q}^{2}}\] ii-\[5B{{P}^{2}}\] iii-\[5A{{B}^{2}}\]
D)
i-\[5A{{Q}^{2}}\] ii-\[4B{{P}^{2}}\] iii-\[~4A{{B}^{2}}\]
Correct Answer: A
Solution :
Construction : Join PQ, BP and AQ. (i) \[4A{{C}^{2}}+B{{C}^{2}}=4A{{C}^{2}}+{{(2QC)}^{2}}\]You need to login to perform this action.
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