Easy Math Class 9 Level 9

What is the zero of the polynomial 3x + 12?

बहुपद 3x + 12 का शून्यक क्या है?

A) 4 / 4 B) -4 / -4 C) 12 / 12 D) -12 / -12
Show answer and explanation
Correct Answer

B. -4 / -4

Explanation

Putting 3x + 12 = 0 gives 3x = -12 and x = -4.

3x + 12 = 0 रखने पर 3x = -12 और x = -4 मिलता है।

Related Questions

Easy Math Class 10 Level 1

What is the area of a circle with radius 7 cm when π = 22/7?

7 सेमी त्रिज्या वाले वृत्त का क्षेत्रफल कितना होगा जब π = 22/7 हो?

A. 44 सेमी² / 44 cm² B. 77 सेमी² / 77 cm² C. 154 सेमी² / 154 cm² D. 308 सेमी² / 308 cm²
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