Question

T/F
a) The standard form of a number 7,00,000 is 7 × 10^6________
b) When x = 0, y = -1, then the value of expression 2x + 2y is 2 ________
c) in the given expression (4x^2 - 3xy) 4 and -3 are only the factors ________
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Answer 1

Answer:

1 true

2 true

3 false

Step-by-step explanation:

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