Question Number 87963 by M±th+et£s last updated on 07/Apr/20
Commented by M±th+et£s last updated on 07/Apr/20
$${sorry}\:\:\mathrm{9}{y}^{\mathrm{2}} −\mathrm{16}{x}^{\mathrm{2}} =\mathrm{144} \\ $$
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Question Number 87963 by M±th+et£s last updated on 07/Apr/20 | ||
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Commented by M±th+et£s last updated on 07/Apr/20 | ||
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$${sorry}\:\:\mathrm{9}{y}^{\mathrm{2}} −\mathrm{16}{x}^{\mathrm{2}} =\mathrm{144} \\ $$ | ||