Question
निम्नलिखित वाक्य
में से अशुद्ध वर्तनी वाला शब्द पहचानिए। परिणामों से पूर्व किसी निस्कर्ष पर पहुँचना उचित नहीं।Solution
सही वर्तनी निष्कर्ष है , ‘निस्कर्ष’ अशुद्ध है।
Solve: x² − 7x + 12 = 0
Solve for x: |2x − 5| + |x + 1| ≤ 10.
I. 2p2 + 25p – 13 = 0
II. 2q2 – 19q = 2q + 23
I. x2 – 36 = 0
II. y2 - 7y + 6 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 19x² - 92x + 73 = 0
Equation 2: 17y² - 76y + 59 = 0
- For what value of a does the quadratic equation x² + ax + 81 = 0 have real and identical roots?
If α, β are the roots of the equation x² – px + q = 0, then the value of α2+β2+2αβ is
...Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 24x + 135 = 0
Equation 2: y² - 26y + 153 = 0
I. 12x2 + 22x + 8 = 0
II. 4y2 - y − 3 = 0
I. 4x2 + 3√7 x-7 =0
II. 7y2 + 4√7 y-5=0