यदि (p(x)=10+3x) और (q(x)=4x-2), तो (p(x)) और (q(x)) कब बराबर होंगे?
If (p(x)=10+3x) and (q(x)=4x-2), when will (p(x)) and (q(x)) be equal?
Explanation opens after your attempt
C. (x=12)
Concept
Setting (10+3x=4x-2) gives (x=12). For equality, set both expressions equal.
Why this answer is correct
The correct answer is C. (x=12). Setting (10+3x=4x-2) gives (x=12). For equality, set both expressions equal.
Exam Tip
(10+3x=4x-2) रखने पर (x=12) मिलता है। बराबरी में दोनों अभिव्यक्तियों को समान रखें।
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