(-2x2y3)(14x2y3) = -28x^4y^6
Answer:
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Step-by-step explanation:
Pemdas
Parentheses exponents multiplication divide add subtract (7+5)=12
12+4•13-2 4•13= 52
12+52-2
64-2
The answer is 62
A^2+b^2=c^2 so 4(4) +3(3) is 16+9= 25 and the square root of that is 5.