<span>an apparatus for producing and recording spectra for examination</span>
Id but have a good day management
Answer:
i tried i dont get it either
Explanation:
Explanation:
1
मै कोई नहीं हु! तुम कौन हो?
क्या आप - कोई नहीं - भी?
फिर हमारी एक जोड़ी है!
बताओ मत! वे विज्ञापन देंगे - तुम्हें पता है!
[५]
कितना नीरस - होना - कोई!
कैसे सार्वजनिक - एक मेंढक की तरह -
किसी का नाम बताना - जीवन भर जून -
एक प्रशंसनीय बोग के लिए!
ईएमआई
Answer:
<h3>
3x² - 7</h3><h3>The constant value is -7</h3>
Explanation:
Let the unknown number be x.
Three times the square of the number is expressed as;
= 3 * x²
= 3x²
The sum of the resulting expression (3x) and -7 is equivalent to;
= 3x² + (-7)
= 3x² - 7
Hence the mathematical expression of the statement 'the sum of three times the square of the number and -7' is 3x² - 7.
A constant is a value with no variable attached. It is always standing alone as a number in a an expression. The degree of a constant is zero. According to the resulting expression, the value of the constant in the expression is -7
