MCQ
निम्नलिखित में से कौन एक द्विघात समीकरण है?
  • A
    $x^2-7 x-8=(x-2)^2$
  • B
    $x^2+7 x-8=x^2+3 x$
  • $x^2-7 x-8=-7 x-8$
  • D
    उपरोक्त सभी

Answer

Correct option: C.
$x^2-7 x-8=-7 x-8$
(C )$x^2-7 x-8=-7 x-8$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions