 , 22.09.2021 14:00 lauriepdx17

# 1. 2w^2−3w+7 when w= −2 2. 9a−2b−8 when a= −6 and b= −3   ### Another question on Mathematics Mathematics, 21.06.2019 15:00
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1. 2w^2−3w+7 when w= −2

2. 9a−2b−8 when a= −6 and b= −3...
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