Solve the given equations and answer the question I radic 100 x4 125 x4 7x 41 2 4x II 3 radic 6...........

Quantitative Aptitude(IBPS PO) Quadratic Equations

Directions: Answer the question based on the information given below:

Solve the given equations and answer the questions based on it.

Solve the given equations and answer the question.

I.√(100 x^{4 +} 125 x⁴ ) + 7x + 4^1/2 = -4x

II. . ^3√(64y³ ) × 2y + 19y + 7²= -3y + √1600

If the smallest root of equation II is multiplied by 2, then which among the following(s) is/are true?

(i) Resultant > (-4)

(ii) Resultant + 21 (1/2) = Multiple of 5

(iii) Resultant is less than the smallest root of equation I

This questions was previously asked in

IBPS PO Mains (26th November 2022)

Only iii

Only i

Only ii

Only ii and iii

All i, ii, and iii

Only iii

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