simply ( - 2 x)x( 10x) with solution
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Answer:
-20x²
Step-by-step explanation:
(-2x)×(10x)
remove parentheses
-2x × 10x
multiplying the numbers and applying exponent rule
a^b×a^c = a^b+c
here x¹×x¹= x¹+¹ =x²
and -2× 10= -20
well -2x × 10x = -20x²
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